Supplemental Inflatable Restraint System Deactivation Procedures Chevrolet Corvette C5

SPECIAL CARE DURING MECHANICAL REPAIRS

In some instances, it may be necessary to remove the steering column or instrument panel to access electrical components. Observe specific manufacturer SERVICE PRECAUTIONS when working on a vehicle with an air bag system.

Electrical power sources should NEVER be allowed to contact the inflator on the back of the air bag module. NEVER probe air bag system electrical wires with an analog volt-ohmmeter or test light. Always disable air bag system before servicing vehicle. See appropriate DISABLING & ACTIVATING AIR BAG SYSTEM procedure. Failure to disable system properly may result in accidental air bag deployment and possible personal injury.

If air bag system is not fully functional for any reason, DO NOT drive vehicle until system is repaired and functions properly. DO NOT remove bulbs, modules, sensors, or other air bag components which will prevent air bag system from operating as designed. If air bag system is not functional, park vehicle until system is repaired and functions properly.

DAIMLERCHRYSLER

All DiamlerChrysler vehicles are equipped with driver and passenger side air bags. Unless specific models are mentioned, the following procedures apply to all models with an air bag system.

Avenger & Sebring Coupe

1. Turn ignition switch to ON or START position. The SRS warning light should illuminate for about 7 seconds and then turn off. This indicates that SRS is in operational order.
2. If SRS light does NOT illuminate, stays on for more than 7 seconds, or illuminates while driving, there is a problem in the SRS. SRS must be inspected and diagnosed.

Breeze, Caravan, Cirrus, Concorde, Intrepid, LHS, Neon, Sebring Convertible, Stratus, Town & Country, Voyager & 300M

1. On Concorde, Intrepid, LHS, and 300M, disconnect negative battery cable from right shock tower. On Breeze, Cirrus, Sebring Convertible, and Stratus, disconnect negative battery cable on left shock tower. On all other models, disconnect negative battery cable at battery.
2. On all models, WAIT at least 2 minutes. Connect scan tool to Data Link Connector (DLC). DLC is located under left side of instrument panel, near steering column. Use latest version of scan tool cartridge.
3. Turn ignition switch to RUN or ON position, with engine off. Exit vehicle with scan tool. Ensure no one is inside vehicle. Connect negative battery cable.
4. Using scan tool, read and record any active or stored Diagnostic Trouble Codes (DTC). If DTCs are not active, erase all stored DTCs. If an active SRS problem exists, DTCs will not erase.
5. Avoid being in line with air bag(s), then turn ignition switch to LOCK or OFF position, and then to RUN or ON position. Observe SRS/AIR BAG warning light. SRS/AIR BAG warning light should illuminate on for 6-8 seconds and then go out, indicating system is functioning.
6. If SRS/AIR BAG warning light fails to illuminate, or illuminates and stays on, a system malfunction exists.

Dakota, Durango, Ram Pickup, Ram Van & Ram Wagon

1. Connect scan tool to Data Link Connector (DLC). DLC is located under left side of instrument panel, near steering column. Use latest version of scan tool cartridge
2. Turn ignition switch to RUN or ON position, with engine off. Exit vehicle with scan tool. Ensure no one is inside vehicle.
3. Using scan tool, read and record any active or stored Diagnostic Trouble Codes (DTC). If DTCs are not active, erase all stored DTCs. If an active SRS problem exists, DTCs will not erase.
4. With ignition still on, check that nobody is in the vehicle. From outside of the vehicle, and away from air bags, turn ignition off for about 10 seconds, then back to the RUN or ON position.
5. Observe AIR BAG warning light. AIR BAG warning light should come on for 6-8 seconds, then go out, indicating system is functioning properly. If AIR BAG warning light either fails to come on, blinks on and off, or comes on and stays on, a system malfunction exists. Repair as necessary.

SERVICE PRECAUTIONS

The following precautions should be observed when working with air bag systems

1. Disable air bag system before servicing any air bag system or steering column component. Failure to do this could result in accidental air bag deployment and possible personal injury. See «DISABLING & ACTIVATING AIR BAG SYSTEM»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__disabling-activating-air-bag-system) .
2. Wait at least 2 minutes after disconnecting negative battery cable before servicing air bag system. Servicing air bag system before 2-minute period may cause accidental air bag deployment and possible personal injury.
3. DO NOT use any electrical test equipment on or near SRS components unless specified to do so. DO NOT use an analog ohmmeter. Use a DVOM with a maximum test current of 2 milliamps or less, at minimum resistance measurement range.
4. After deployment, air bag surface may contain sodium hydroxide deposits, which may irritate skin. Sodium hydroxide is a product of gas generant combustion. Always wear safety glasses, rubber gloves and a long-sleeved shirt during clean-up. Wash hands using mild soap and water. Follow correct disposal procedures.
5. Because of critical system operating requirements, DO NOT try to service any air bag components. Manufacturer recommends that defective components should always be replaced with only original equipment parts.
6. Factory installed fasteners have a special coating and are specifically designed for air bag components. Manufacturer recommends using original equipment replacement fasteners. Do NOT use substitutes.
7. Clockspring must be replaced if driver's air bag is deployed.
8. Each time a connector is disconnected, ensure it is clean and not damaged. Always pay particular attention to circuit being tested. Dirt, water and corrosion are the most common problems in connectors, causing voltage drop, open circuits and other improper operations.
9. When performing electrical tests, prevent accidental shorting of terminals. Such shorts can damage fuses or components and may cause a second fault code to set, making diagnosis of original problem more difficult.
10. After repairs are complete and ignition is turned to RUN or ON position, stay clear of air bag(s) to avoid injury in case of accidental air bag deployment.
11. Ensure air bag warning light is operating properly and system faults are not indicated. See «SYSTEM OPERATION CHECK»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__system-operation-check) .
12. When placing a undeployed (live) air bag on a bench or other surface, always face air bag and trim cover up, away from surface. This will reduce motion of module if accidentally deployed.
13. When carrying a undeployed (live) air bag module, point trim cover away from your body to minimize injury in case of accidental deployment.
14. Air bag module must be stored in its original special container until used for service. It must be stored in a clean, dry place, away from sources of extreme heat, sparks and electrical energy.
15. The Air Bag Control Module (ACM) contains impact sensor which enables SRS to deploy air bags. Do NOT connect ACM connector while battery is connected. Ensure ACM and mounting bracket are securely installed to vehicle before connecting electrical connector.
16. Electrical sources should never be allowed near connector on back of air bag module.
17. On Dakota, Durango, Ram Truck, Ram Van, and Ram Wagon, passenger air bag module contains an Argon gas canister. Canister is pressurized to more than 2500 psi. Do NOT puncture, incinerate, or bring into contact with electricity. Do not store at temperatures above 200°F (93°C).
18. If SRS is not fully functional for any reason, vehicle should not be driven until system is repaired and functions properly. DO NOT remove bulbs, modules, sensors or other components, or in any way disable system from operating normally.

DISABLING & ACTIVATING AIR BAG SYSTEM

Disabling System

1. Ensure ignition switch is in OFF or LOCK position. On Concorde, Intrepid, LHS, and 300M, disconnect and shield negative battery cable from right shock tower. On Breeze, Cirrus, Sebring Convertible, and Stratus, disconnect and shield negative battery cable on left shock tower. On all other models, disconnect and shield negative battery cable at battery.
2. After disconnecting negative battery cable, wait at least 2 minutes for reserve capacitor to discharge before servicing air bag system.

Activating System

Ensure ignition switch is in OFF or LOCK position. Connect negative battery cable. From a position clear of air bag(s), turn ignition switch to RUN or ON position. Observe SRS/AIR BAG warning light. Warning light should come on for 6-8 seconds and then go out, indicating system is functioning properly. If warning light fails to illuminate, or illuminates and stays on, a system malfunction exists. See SYSTEM OPERATION CHECK .

SYSTEM OPERATION CHECK

1. When checking air bag system operation (also known as prove out system), and upon completion of each diagnostic test, check for faults in air bag system. To check system, turn ignition switch from OFF to RUN position. If AIR BAG warning light illuminates for approximately 6 seconds (3 seconds on Cougar) and then goes out, air bag system is functioning properly and no fault codes exist. NOTE: On F250 Super Duty and F350 Super Duty, passenger air bag deactivation switch light must turn on and off in same manner as instrument cluster warning light during system operation check.
2. If a fault is detected in air bag system during initial system check, AIR BAG warning light will either fail to light, stay on continuously, or flash. Flashing may not begin for up to 30 seconds after initial bulb check (ignition turned from OFF to RUN). If AIR BAG warning light flashes, indicating a fault in system, diagnose and repair as necessary.
3. If a system fault exists and AIR BAG warning light fails to light, an audible tone will be heard, indicating AIR BAG warning light is out and service is required. The tone is a chime which sounds 5 sets of 5 beeps.

These precautions should be observed when working with SRS

1. Disable SRS before servicing any SRS or steering column components. Failure to do so may result in accidental air bag deployment and personal injury. See procedures under «DISABLING & ACTIVATING AIR BAG SYSTEM»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) .
2. On vehicles equipped with side air bags and seat belt pretensioners, manufacturer recommends removing front seats from vehicle before performing any diagnostics or repairs to air bag or seat belt pretensioner system. For diagnostics on systems other than side air bags or seat belt pretensioners, seats may be left in vehicle as long as simulator tool is installed in place of side air bag and seat belt pretensioner harness.
3. On all models except Villager, wait one minute after disabling SRS before working on vehicle. Backup power supply holds a deployment charge for approximately one minute after negative battery cable is disconnected. Servicing SRS before one minute may cause accidental air bag deployment and possible personal injury.
4. On Villager, backup power supply holds a deployment charge for approximately 3 minutes after positive battery cable is disconnected. Servicing SRS before 3-minute period may cause accidental air bag deployment and possible personal injury.
5. Vehicle sensor orientation is critical for proper system operation. If a vehicle is involved in a collision, inspect sensor mounting bracket and wiring pigtail for deformation. If damaged, replace sensor.
6. Because of critical system operating requirements, DO NOT service impact sensors, clockspring, diagnostic monitor or air bag module. Repairs are made by replacement only.
7. If replacing deployed air bag module, always install a NEW air bag Electronic Crash Sensor (ECS) module.
8. On vehicles with side air bags. Use cautions when working around B-pillar. Side air bag sensors are located at or near the base of the B-pillar.
9. Always wear safety glasses whenever servicing an air bag equipped vehicle or handling an air bag.
10. When carrying a live air bag module, ensure air bag module and trim cover are pointed away from your body. This minimizes chance of injury in event of an accidental deployment.
11. When placing a live air bag module on a bench or other surface, always face air bag module and trim cover facing up and away from surface. This will reduce motion of module if it is accidentally deployed.
12. After deployment, air bag surface may contain deposits of sodium hydroxide, which may irritate skin. Sodium hydroxide is a product of gas generant combustion. Always wear gloves and safety glasses when handling a deployed air bag. Wash your hands using mild soap and water. Follow correct disposal procedures.
13. If scrapping a vehicle with an undeployed air bag module, air bag must be deployed.
14. If a part is replaced and new part does not correct condition, reinstall original part and perform diagnostic procedure again.
15. Never probe connectors on air bag module. Doing so may cause air bag deployment and/or personal injury.
16. Instruction to disconnect always refers to connector. DO NOT remove component from vehicle if instructed to disconnect.
17. After any servicing, ensure AIR BAG warning light does not indicate any fault codes. See «SYSTEM OPERATION CHECK»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) .
18. Replace air bag module if trim cover (deployment doors) is marred or damaged. DO NOT repaint trim cover. Paint may degrade cover material. Replace air bag module as necessary. Ensure damaged air bag is deployed.

Disabling System (Continental & Town Car)

1. Record radio preset frequencies for reprogramming, if equipped. Disconnect negative battery cable. Wait at least 1 minute for backup power supply to deplete stored energy.
2. Remove driver air bag module. See «DRIVER AIR BAG MODULE»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__driver-air-bag-module) . Connect appropriate air bag simulator to clockspring connector at top of steering column, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator) .
3. Open glove box. Push in on the 2 glove box door tab and rotate glove box down. Disconnect passenger air bag module connector. Connect appropriate air bag simulator to vehicle harness connector, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator) .
4. Working under driver's seat, disconnect side air bag module electrical connector. Connect appropriate air bag simulator to vehicle harness connector, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator) . Repeat procedure for passenger side air bag module. Connect negative battery cable.

Activating System (Continental & Town Car)

1. Disconnect negative battery cable. Wait at least 1 minute for backup power supply to deplete stored energy. Remove air bag simulator from clockspring connector at top of steering column. Install driver air bag module.
2. Remove air bag simulator from passenger air bag vehicle harness connector. Install passenger air bag module. Reconnect passenger air bag module connector.
3. Remove air bag simulator from passenger side air bag vehicle harness. Connect passenger side air bag module connector to vehicle harness. Repeat procedure for driver side air bag module.
4. Reconnect negative battery cable. Recheck system operation. See «SYSTEM OPERATION CHECK»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) . Reprogram radio preset frequencies and set clock.

Disabling System (Contour, Mustang, Mystique & Ranger)

1. Record radio preset frequencies for reprogramming, if equipped. Disconnect negative battery cable. Wait at least 1 minute for backup power supply to deplete stored energy.
2. Remove driver air bag module. See «DRIVER AIR BAG MODULE»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__driver-air-bag-module) . Connect appropriate air bag simulator to clockspring connector at top of steering column, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator) .
3. Open glove box. Press sides inward and lower glove box to floor. On Contour and Mystique, remove 4 screws and glove box top finish panel. On all models, remove passenger air duct. Disconnect passenger side air bag module electrical connector. Connect appropriate air bag simulator to vehicle harness, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator) . Connect negative battery cable.

Activating System (Contour, Mustang, Mystique & Ranger)

1. Disconnect negative battery cable. Wait at least 1 minute for backup power supply to deplete stored energy. Remove air bag simulator from clockspring connector at top of steering column. Install driver air bag module.
2. Remove air bag simulator from passenger air bag vehicle harness connector. Connect passenger side air bag module harness connector. Reconnect negative battery cable. Recheck system operation. See «SYSTEM OPERATION CHECK»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) . Reprogram radio preset frequencies and set clock.

Disabling System (Cougar)

1. Disconnect negative battery cable. Wait at least 1 minute for backup power supply to deplete stored energy.
2. Remove driver air bag module. See «DRIVER AIR BAG MODULE»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__driver-air-bag-module) . Connect appropriate air bag simulator to clockspring connector at top of steering column, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator) .
3. Remove passenger air bag module. See «PASSENGER AIR BAG MODULE»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__passenger-air-bag-module) . Connect appropriate air bag simulator to passenger air bag vehicle harness connector, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator) .
4. If equipped with side air bags, disconnect side air bag electrical connectors under front seats. Connect appropriate air bag simulator to driver and passenger side air bag vehicle harness connectors, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator) . Connect negative battery cable.

Activating System (Cougar)

1. Disconnect negative battery cable. Wait at least 1 minute for backup power supply to deplete stored energy. Remove air bag simulator from clockspring connector at top of steering column. Install driver air bag module.
2. Remove air bag simulator from passenger air bag vehicle harness connector. Install passenger air bag module. Reconnect passenger air bag module connector.
3. Remove air bag simulator from passenger side air bag vehicle harness connector. Connect passenger air bag module to vehicle harness. Repeat procedure for driver side air bag connector.
4. Reconnect negative battery cable. Recheck system operation. See «SYSTEM OPERATION CHECK»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) .

Disabling System (Crown Victoria & Grand Marquis)

1. Record preset radio frequencies for reprogramming, if equipped. Disconnect negative battery cable. Wait at least one minute for backup power supply to deplete stored energy.
2. Remove driver air bag module. See «DRIVER AIR BAG MODULE»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__driver-air-bag-module) . Connect appropriate air bag simulator to clockspring connector at top of steering column, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator) .
3. Open glove box. Push in on 2 glove box door tabs and rotate downward. Disconnect passenger air bag module electrical connector. Connect appropriate air bag simulator to passenger air bag vehicle harness connector, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator) .
4. Disconnect driver side air bag electrical connector. Side air bag connectors are located under front seats. Connect an air bag simulator to connector. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator) . Repeat for passenger's side air bag. Connect negative battery cable.

Activating System (Crown Victoria & Grand Marquis)

1. Disconnect negative battery cable. Wait at least one minute for backup power supply to deplete stored energy. Remove air bag simulator from clockspring connector. Install driver air bag module.
2. Remove air bag simulator from passenger air bag vehicle harness connector. Connect module to vehicle harness. Remove air bag simulators from side air bag connectors under front seats. Reconnect side air bag module connectors to vehicle harness.
3. Reconnect negative battery cable. Recheck system operation. See «SYSTEM OPERATION CHECK»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__disabling-system-excursion-f250350-super) . Reprogram preset radio frequencies and set clock.

Scheme 1

1. Record radio preset frequencies for reprogramming, if equipped. On gasoline engines, disconnect negative battery cable. On gasoline engines with dual batteries, also disconnect auxiliary battery negative cable, on right frame rail. On diesel engines, disconnect primary battery negative cable. Disconnect and INSULATE primary battery positive cable. WARNING: On diesel engines with dual batteries, the primary battery positive cable remains energized after it is disconnected.
2. On all models, wait at least 1 minute for backup power supply to deplete stored energy. Remove driver air bag module. See «DRIVER AIR BAG MODULE»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__driver-air-bag-module). Connect appropriate air bag simulator to clockspring connector at top of steering column, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator).
3. Remove finish panel on lower right side of dash panel. Using screwdriver under lower right edge of door, CAREFULLY lift up air bag door on right side of dash. (Scheme 1) Remove passenger air bag module nuts. Slide passenger air bag module out and disconnect air bag module electrical connector. Connect appropriate air bag simulator to passenger air bag vehicle harness connector, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator). Reconnect all battery cables.

Activating System (Econoline)

1. Disconnect negative battery cable. Wait at least one minute for backup power supply to deplete stored energy. Remove air bag simulator from clockspring connector at top of steering column. Install driver's air bag module. See «DRIVER AIR BAG MODULE»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__driver-air-bag-module) .
2. Remove air bag simulator from passenger air bag vehicle harness connector. Connect passenger side air bag module harness connector. Install passenger air bag module and finish panels.
3. Reconnect all battery cables. Recheck system operation. See «SYSTEM OPERATION CHECK»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) . Reprogram radio preset frequencies and set clock.

Disabling System (Escort)

1. Record radio preset frequencies for reprogramming, if equipped. Disconnect negative battery cable. Wait at least 1 minute for backup power supply to deplete stored energy.
2. Remove driver air bag module. See «DRIVER AIR BAG MODULE»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__driver-air-bag-module) . Connect appropriate air bag simulator to clockspring connector at top of steering column, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator) .
3. Remove passenger air bag module. See «PASSENGER AIR BAG MODULE»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__passenger-air-bag-module) . Connect appropriate air bag simulator to passenger air bag vehicle harness connector, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator) . Connect negative battery cable.

Activating System (Escort)

1. Disconnect negative battery cable. Wait at least 1 minute for backup power supply to deplete stored energy. Remove air bag simulator from clockspring connector at top of steering column. Install driver air bag module.
2. Remove air bag simulator from passenger air bag vehicle harness connector. Install passenger air bag module. Reconnect passenger air bag module connector. Reconnect negative battery cable. Recheck system operation. See «SYSTEM OPERATION CHECK»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) . Reprogram radio preset frequencies and set clock.

Disabling System (Excursion & F250/350 Super Duty)

1. Record preset radio frequencies for reprogramming, if equipped. Disconnect negative battery cable. Wait at least one minute for backup power supply to deplete stored energy.
2. Remove driver air bag module. See «DRIVER AIR BAG MODULE»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__driver-air-bag-module) . Connect appropriate air bag simulator to clockspring connector at top of steering column, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator) .
3. Open glove box. Push in on 2 side tabs and rotate glove box down. Disconnect passenger air bag module connector. Connect appropriate air bag simulator to passenger air bag vehicle harness connector, in place of air bag. Connect negative battery cable.

Activating System (Excursion & F250/350 Super Duty)

1. Disconnect negative battery cable. Wait at least one minute for backup power supply to deplete stored energy. Remove air bag simulator from clockspring connector. Install driver air bag module. See «DRIVER AIR BAG MODULE»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__driver-air-bag-module) .
2. Remove air bag simulator from passenger air bag vehicle harness connector. Reconnect passenger air bag module connector. Reconnect negative battery cable. Recheck system operation. Perform «SYSTEM OPERATION CHECK»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) . Reprogram preset radio frequencies and set clock.

Disabling System (Expedition & Navigator)

1. Disconnect negative battery cable. Wait at least one minute for backup power supply to deplete stored energy.
2. Remove driver air bag module. See «DRIVER AIR BAG MODULE»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__driver-air-bag-module). Connect appropriate air bag simulator to clockspring connector at top of steering column, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator).
3. Remove oval-shaped relay cover from passenger side of instrument panel. (Scheme 2) Disconnect passenger side air bag module electrical connector. Connect appropriate air bag simulator to vehicle harness, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator).
4. If equipped with side air bags, disconnect side air bag electrical connectors under front seats. Connect appropriate air bag simulator to driver and passenger side air bag vehicle harness connectors, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator). Connect negative battery cable.

Scheme 2

Activating System (Expedition & Navigator)

1. Disconnect negative battery cable. Wait at least one minute for backup power supply to deplete stored energy. Remove air bag simulator from clockspring connector at top of steering column. Install driver's air bag module. See «DRIVER AIR BAG MODULE»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__driver-air-bag-module) .
2. Remove air bag simulator from passenger air bag vehicle harness connector. Connect passenger air bag module harness connector. Install relay cover to top of instrument panel.
3. Remove air bag simulator from passenger side air bag vehicle harness connector. Connect passenger side air bag module to vehicle harness. Repeat procedure for driver side air bag connector.
4. Reconnect negative battery cable. Recheck system operation. Perform «SYSTEM OPERATION CHECK»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) .

Disabling System (Explorer & Mountaineer)

1. Record preset radio frequencies for reprogramming, if equipped. Disconnect negative battery cable. Wait at least one minute for backup power supply to deplete stored energy.
2. Remove driver's air bag module. See «DRIVER AIR BAG MODULE»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__driver-air-bag-module) . Connect appropriate air bag simulator to clockspring connector at top of steering column, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator) .
3. Remove glove box. Disconnect passenger air bag connector. Connect appropriate air bag simulator to passenger's air bag vehicle harness connector, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator) . For models equipped with side air bags, go to next step.
4. Disconnect driver's side air bag connector, located under driver's seat. Connect side air bag simulator, in place of air bag. Repeat procedure for passenger side air bag. Go to next step. Connect negative battery cable.

Activating System (Explorer & Mountaineer)

1. Disconnect negative battery cable. Wait at least one minute for backup power supply to deplete stored energy. Remove air bag simulator from clockspring connector at top of steering column. Install driver's air bag module.
2. Remove air bag simulator from passenger air bag vehicle harness connector. Connect passenger air bag module harness connector. Install glove box.
3. On models with side air bags, remove air bag simulator from passenger side air bag vehicle harness connector. Connect side air bag to vehicle harness connector. Repeat procedure for driver side air bag. On all models, go to next step.
4. Reconnect negative battery cable. Recheck system operation. See «SYSTEM OPERATION CHECK»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) . Reprogram radio preset frequencies and set clock.

Disabling System (Focus)

1. Record radio preset frequencies for reprogramming, if equipped. Disconnect negative battery cable. Wait at least 1 minute for backup power supply to deplete stored energy.
2. Remove driver air bag module. See «DRIVER AIR BAG MODULE»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__driver-air-bag-module) . Connect appropriate air bag simulator to clockspring connector at top of steering column, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator) .
3. Remove glove box. Disconnect passenger side air bag module electrical connector. Connect appropriate air bag simulator to vehicle harness, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator) .
4. Working beneath driver's seat, disconnect driver side air bag module connector. Connect appropriate air bag simulator to vehicle harness, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator) . Repeat procedure for passenger side air bag module.
5. Disconnect driver side pretensioner electrical connector. Connector is under driver's seat. Attach a seat belt pretensioner simulator to vehicle harness, in place of pretensioner. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator) . Repeat procedure for passenger side seat belt pretensioner. Connect negative battery cable.

Activating System (Focus)

1. Disconnect negative battery cable. Wait at least 1 minute for backup power supply to deplete stored energy. Remove the seat belt pretensioner simulators from the vehicle harness. Connect seat belt pretensioner connectors to vehicle harness.
2. Remove air bag simulator from clockspring connector at top of steering column. Install driver air bag module. Remove air bag simulator from passenger air bag vehicle harness connector. Reconnect passenger air bag module connector. Install glove box.
3. Remove air bag simulator from driver side air bag vehicle harness. Reconnect driver side air bag module connector. Repeat procedure for passenger side air bag connector.
4. Reconnect negative battery cable. Perform «SYSTEM OPERATION CHECK»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) .

Disabling System (F150 & F250 Light Duty)

1. Disconnect negative battery cable. Wait at least 1 minute for backup power supply to deplete stored energy.
2. Remove driver air bag module. See «DRIVER AIR BAG MODULE»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__driver-air-bag-module). Connect appropriate air bag simulator to clockspring connector at top of steering column, in place of air bag.
3. Remove oval-shaped relay cover from passenger side of instrument panel. (Scheme 2) Disconnect passenger side air bag module electrical connector. Connect appropriate air bag simulator to vehicle harness, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator). Connect battery ground cable.

Activating System (F150 & F250 Light Duty)

1. Disconnect negative battery cable. Wait at least 1 minute for backup power supply to deplete stored energy. Remove air bag simulator from clockspring connector at top of steering column. Install driver's air bag module.
2. Remove air bag simulator from passenger air bag vehicle harness connector. Connect passenger air bag module harness connector. Install relay cover on instrument panel.
3. Reconnect negative battery cable. Perform «SYSTEM OPERATION CHECK»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) .

Disabling System (LS)

1. Record radio preset frequencies for reprogramming, if equipped. Disconnect negative battery cable. Wait at least 1 minute for backup power supply to deplete stored energy.
2. Remove driver air bag module. See «DRIVER AIR BAG MODULE»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__driver-air-bag-module) . Connect appropriate air bag simulator to clockspring connector at top of steering column, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator) .
3. Remove glove box. Disconnect passenger side air bag module electrical connector. Connect appropriate air bag simulator to vehicle harness, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator) .
4. Working beneath driver's seat, disconnect driver side air bag module connector. Connect appropriate air bag simulator to vehicle harness, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator) . Repeat procedure for passenger side air bag module.
5. Access driver side seat belt retractor pretensioner in driver side B-pillar. Disconnect driver side pretensioner electrical connector. Attach a seat belt pretensioner simulator to vehicle harness, in place of pretensioner. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator) . Repeat procedure for passenger side seat belt pretensioner. Connect negative battery cable.

Activating System (LS)

1. Disconnect negative battery cable. Wait at least 1 minute for backup power supply to deplete stored energy. Remove the pretensioner simulators from the vehicle harness at the seat belt retractor pretensioner. Connect seat belt pretensioner connectors to vehicle harness.
2. Remove air bag simulator from clockspring connector at top of steering column. Install driver air bag module. Remove air bag simulator from passenger air bag vehicle harness connector. Reconnect passenger air bag module connector.
3. Remove air bag simulator from driver side air bag vehicle harness. Reconnect driver side air bag module connector. Repeat procedure for passenger side air bag connector.
4. Reconnect negative battery cable. Perform «SYSTEM OPERATION CHECK»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) . Reprogram radio preset frequencies and set clock.

Disabling System (Sable & Taurus)

1. Record radio preset frequencies for reprogramming, if equipped. Disconnect negative battery cable. Wait at least 1 minute for backup power supply to deplete stored energy.
2. Remove lower steering column cover. Disconnect 4-pin air driver air bag connector at base of steering column. (Scheme 3) Connect appropriate air bag simulator, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator).
3. Remove passenger air bag. See «PASSENGER AIR BAG MODULE»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__passenger-air-bag-module).
4. Disconnect passenger side air bag module electrical connector. Connect appropriate air bag simulator to vehicle harness, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator).
5. Move passenger seat to highest and rearmost position. Disconnect passenger side air bag electrical connector under passenger seat. Connect air bag simulator to vehicle connector, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator). Repeat procedure for driver side air bag module.
6. Disconnect driver side pretensioner electrical connector. Connector is under driver's seat. Attach a seat belt pretensioner simulator to 4-pin vehicle harness, in place of pretensioner. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator). Repeat procedure for passenger side seat belt pretensioner. Connect negative battery cable.

Scheme 3

Activating System (Sable & Taurus)

1. Disconnect negative battery cable. Wait at least 1 minute for backup power supply to deplete stored energy. Remove the pretensioner simulators from the vehicle harness at the seat belt retractor pretensioner. Connect seat belt pretensioner connectors to vehicle harness.
2. Remove air bag simulator from driver side air bag vehicle harness. Reconnect driver side air bag module connector to vehicle harness. Repeat procedure for passenger side air bag connector.
3. Remove air bag simulator from driver air bag harness connector. Connect driver air bag module to vehicle harness. Remove air bag simulator from passenger air bag vehicle harness connector. Install passenger air bag module and reconnect air bag module connector to vehicle harness.
4. Reconnect negative battery cable. Perform «SYSTEM OPERATION CHECK»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) . Reprogram radio preset frequencies and set clock.

Disabling System (Villager)

1. Disconnect negative battery cable. Wait at least 3 minutes to deplete charge in backup power supply. Remove cover panel on lower portion of steering wheel to access air bag module connector. Disconnect air bag connector and install air bag simulator to vehicle harness connector, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator) .
2. Remove glove box. Disconnect passenger's side air bag module connector located behind glove box. Connect air bag simulator to vehicle connector, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator) . To perform necessary tests, reconnect negative battery cable.

Activating System (Villager)

Disconnect negative battery cable. Wait at least 3 minutes to deplete charge in backup power supply. Disconnect and remove air bag simulators from vehicle. Reconnect driver's side and passenger's side air bag module connectors. Reconnect negative battery cable. Perform SYSTEM OPERATION CHECK .

Disabling System (Windstar)

1. Record radio preset frequencies for reprogramming, if equipped. Disconnect negative battery cable. Wait at least one minute for backup power supply to deplete stored energy.
2. Remove access panel on rear of steering wheel. (Scheme 4) Disconnect air bag module connector. Connect appropriate air bag simulator to clockspring connector at top of steering column, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator).
3. Open glove box. Press in on sides to release stops and lower glove box. Disconnect passenger air bag module electrical connector. Connect appropriate air bag simulator to passenger air bag vehicle harness connector, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator).
4. Disconnect side air bag module connector under driver seat. Connect appropriate air bag simulator to vehicle harness connector, in place of air bag. See «AIR BAG SIMULATOR»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__air-bag-simulator). Repeat procedure for passenger side. Connect negative battery cable.

Scheme 4

Activating System (Windstar)

1. Disconnect negative battery cable. Wait at least one minute for backup power supply to deplete stored energy. Remove air bag simulator from clockspring connector at top of steering column. Reconnect air bag module connector. Install steering wheel access panel.
2. Remove air bag simulator from passenger air bag vehicle harness connector. Reconnect air bag module connector. Restore glove box to original position.
3. Disconnect side air bag simulators. Reconnect side air bag module connectors. Reconnect negative battery cable. Recheck system operation. Perform «SYSTEM OPERATION CHECK»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) . Reprogram USER 1 and USER 2 preset radio frequencies and set clock.

AIR BAG SIMULATOR

An air bag simulator tool is needed when deactivating the air bag system. The air bag simulator contains a calibrated 2-ohm resistor which simulates the air bag module connections to the system. Do NOT short circuit air bag module connections with a zero-ohm jumper wire. For specific simulator applications, see AIR BAG SIMULATOR APPLICATION table.

AIR BAG SIMULATOR APPLICATION

Scheme 5

Scheme 6

DRIVER AIR BAG MODULE

Removal & Installation (Continental, Contour, Cougar, Escort, Escort Coupe, Focus, LS, Mustang, Mystique, Ranger & Town Car)

1. Before proceeding, see «SERVICE PRECAUTIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures). Disconnect negative battery cable. Wait at least one minute to deplete backup power supply energy.
2. Remove module retaining screw trim plugs (if equipped) from back of steering wheel. Remove driver air bag retaining screws or Torx screws. (Scheme 7) Disconnect air bag module wiring connector from clockspring connector. Disconnect horn switch connector, if necessary. Remove air bag module.
3. To install, reverse removal procedure. Tighten air bag module bolts to specification. See «TORQUE SPECIFICATIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__torque-specifications). Connect negative battery cable. Ensure system is functioning properly. See «SYSTEM OPERATION CHECK»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures).

Scheme 7

Removal & Installation (Crown Victoria & Grand Marquis)

1. Before proceeding, see «SERVICE PRECAUTIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) . Record USER 1 and USER 2 preset radio frequencies for reprogramming. Disconnect negative battery cable.
2. Remove bolts from side of steering wheel, one on each side of steering wheel hub. Disconnect air bag module and horn wiring connectors from clockspring connector, and remove driver air bag module.
3. To install, connect air bag module wiring connector to clockspring connector. Position air bag module on steering wheel and install bolts. Tighten fasteners to specification. See «TORQUE SPECIFICATIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__torque-specifications) . Connect negative battery cable. Ensure system is functioning properly. See «SYSTEM OPERATION CHECK»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__disabling-system-excursion-f250350-super) .

Removal & Installation (Econoline, Excursion, Explorer, F150, F250 Light Duty, F250/350 Super Duty, Expedition, Mountaineer & Navigator)

1. Before proceeding, see «SERVICE PRECAUTIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures). Disconnect negative battery cable. Wait at least one minute to deplete backup power supply energy.
2. Remove 2 back cover plugs from rear of steering wheel. Remove bolts retaining air bag module to steering wheel. (Scheme 7) Disconnect electrical connector(s) from air bag module. Remove air bag module from steering wheel.
3. To install, reverse removal procedure. Tighten air bag module bolts to specification. See «TORQUE SPECIFICATIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__torque-specifications). Connect negative battery cable. Ensure system is functioning properly. See «SYSTEM OPERATION CHECK»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures).

PASSENGER AIR BAG MODULE

Removal & Installation (Escort & Escort Coupe)

1. Before proceeding, see «SERVICE PRECAUTIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) . The passenger air bag module is mounted in right side of instrument panel, above glove box. Disconnect negative battery cable. Wait at least one minute.
2. Open glove box. Push in on glove box door tabs and position glove box door downward. Remove passenger air bag module retaining bolts. Pull module from instrument panel. Disconnect passenger air bag module electrical connector and remove module from vehicle.
3. To install, reverse removal procedure. Tighten passenger air bag module bolts to specification. See «TORQUE SPECIFICATIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__torque-specifications) . Check AIR BAG warning light to ensure system is functioning properly. See «SYSTEM OPERATION CHECK»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) .

Removal & Installation (Cougar)

1. Before proceeding, see «SERVICE PRECAUTIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) . The passenger air bag module is mounted in right side of instrument panel, above glove box. Disable air bag system. See «DISABLING SYSTEM»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__activating-system-villager) . Leave negative battery cable disconnected.
2. Remove 3 Torx screws at base of glove box. Open glove box. Push in on glove box door tabs and remove glove box. Remove 4 Torx screws and remove panel from behind glove box. Pull passenger air duct from heater box and passenger register, and remove. Disconnect passenger air bag module electrical connector. Remove 2 nuts and 2 bolts from passenger air bag module and remove module.
3. To install, reverse removal procedure. Tighten passenger air bag module fasteners to specification. See «TORQUE SPECIFICATIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__torque-specifications) . Activate air bag system. See «ACTIVATING SYSTEM»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__disabling-system-excursion-f250350-super) . Check AIR BAG warning light to ensure system is functioning properly. See «SYSTEM OPERATION CHECK»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) .

Removal & Installation (Sable & Taurus)

1. Before proceeding, see «SERVICE PRECAUTIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) . The passenger air bag module is mounted in right side of instrument panel, above glove box. Disable air bag system. See «DISABLING SYSTEM»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__activating-system-villager) under DISABLING & ACTIVATING AIR BAG SYSTEM. Leave negative battery cable disconnected.
2. Open glove box. Push in on tabs, and rotate glove box downward. Through glove box opening, remove 2 passenger air bag Torx bolts.
3. On passenger side of instrument panel, pull lower left corner of top trim panel away from instrument panel. Working from left to right, slide across seam between trim cover and instrument panel, releasing trim cover retaining clips. Disconnect passenger air bag module electrical connector. Remove 2 passenger air bag module retaining bolts and remove module.
4. To install, reverse removal procedure. Top trim cover is correctly aligned when there is an even gap around outside edge of cover. Tighten passenger air bag module fasteners to specification. See «TORQUE SPECIFICATIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__torque-specifications) . Activate air bag system. See «ACTIVATING SYSTEM»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures__disabling-system-excursion-f250350-super) under DISABLING & ACTIVATING AIR BAG SYSTEM.
5. Check AIR BAG warning light to ensure system is functioning properly. See «SYSTEM OPERATION CHECK»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) . Reprogram radio presets and reset clock. Repeat SYSTEM OPERATION CHECK.

TORQUE SPECIFICATIONS

AIR BAG MODULE TORQUE SPECIFICATIONS (FORD)

GENERAL MOTORS

Prizm

Turn ignition switch from OFF to ON position. AIR BAG warning light should illuminate steady for 6 seconds, then go off. The following AIR BAG warning light conditions indicate possible SIR system faults.

1. Light is on with ignition switch in OFF position.
2. Light remains on after 6 seconds when ignition switch is turned from OFF to ON.
3. Light flashes continuously when ignition switch is turned from OFF to ON.
4. Light displays flash code DTCs.

Diagnose SIR system and repair as necessary.

Pickups With Passenger Air Bag

Turn ignition switch from OFF to ON position. Turn passenger air bag switch to OFF position, then back to ON position. With ON/OFF switch in ON position, AIR BAG warning light should flash 7 times, then turn off.

The following AIR BAG warning light conditions indicate possible SIR system faults.

1. Light does not illuminate at all.
2. Light remains illuminated when ignition is turned on.
3. Light illuminates while vehicle is driven.

All Models Except Prizm & Pickups With Passenger Air Bag

Turn ignition switch from OFF to ON or RUN position. AIR BAG warning light should flash 7 times and then turn off.

The following AIR BAG warning light conditions indicate possible SIR system faults.

1. Light does not illuminate at all.
2. Light remains illuminated when ignition is turned on.
3. Light illuminates while vehicle is driven.

SIR system faults are usually due to a disconnected/loose electrical connector caused by previous service on vehicle. Always check all Yellow SIR connectors for loose connections or damage. Yellow SIR connectors are located at base of steering column, under right side of instrument panel, and side air bag and seat belt pretensioner connectors under front seats.

If all connectors are okay, and AIR BAG warning light is still not operating properly, diagnose SIR system. Repair as necessary.

Observe the following service precautions when working with air bag systems

1. Disable air bag system before servicing any air bag system or steering column component. Failure to do this may result in accidental air bag deployment and possible personal injury. See «DISABLING & ACTIVATING AIR BAG SYSTEM»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) .
2. Sensing and Diagnostic Module (SDM) maintains a reserve energy supply. Deployment power is available for as long as 10 minutes after disconnecting battery power. Servicing vehicle before this time limit is reached may cause accidental air bag deployment and possible personal injury.
3. After repairs, stay well away from air bag inflator module(s), and turn ignition switch to ON position. Ensure AIR BAG warning light is working properly and no system faults are indicated. See «SYSTEM OPERATION CHECK»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) .
4. Use only new, original equipment replacement parts. Do NOT use salvaged parts for SIR system repairs.
5. Do not expose air bag inflator modules to temperatures above 150°F (65°C).
6. Always wear safety glasses when servicing or handling an air bag.
7. Air bag module must be stored in its original special container until it is ready to be used for service. It must be stored in a clean, dry place, away from sources of extreme heat, sparks or high electrical energy.
8. When placing a live air bag module on a bench or other surface, always face air bag and trim cover upward, away from surface. This will reduce motion of module if it is accidentally deployed.
9. After deployment, air bag surface may contain deposits of sodium hydroxide which can irritate skin. Always wear safety glasses, rubber gloves and a long-sleeved shirt during clean-up. Wash hands using mild soap and water. Follow correct disposal procedures.
10. When carrying a live air bag module, point trim cover away from your body to minimize injury in case of accidental deployment.
11. DO NOT carry seat belt pretensioner by wiring harness or connector. Seat belt pretensioner can be carried by piston tube. When handling a live seat belt pretensioner, DO NOT touch seat belt pretensioner in cable area between buckle and mounting bolt hole. DO NOT cover pretensioner piston tube opening with hands or point open end at yourself or others.
12. Coil assembly must be replaced whenever air bag is deployed. Replace Sensing and Diagnostic Module (SDM), driver air bag module, or passenger air bag module if it has been dropped from a height of 3 feet or more.
13. Do NOT attempt to repair Sensing and Diagnostic Module (SDM), air bag inflator modules, or steering wheel coil assembly. Service all components by replacement only.
14. Electrical sources should never be allowed near inflator on back of air bag module.
15. Avoid touching Sensing and Diagnostic Module (SDM) terminals to prevent electrostatic discharge damage.
16. If water enters the vehicle's interior and soaks the carpet, inspect the affected area and remove all evidence of water. Repair water damage, replace Sensing and Diagnostic Module (SDM), and replace harness connector. Failure to do this may result in accidental air bag deployment and possible personal injury.
17. If air bag system is not fully functional for any reason, vehicle should not be driven until system is repaired. DO NOT remove bulbs, modules, sensors or other components, or in any way disable system from operating normally. If air bag system is not functional, park vehicle until repairs can be made.

Note. When AIR BAG or SIR fuse is removed, and ignition is in ON position, AIR BAG warning light will illuminate. This is normal operation and does not indicate SIR system malfunction.

Disabling System (Alero, Grand Am & Malibu)

1. Before proceeding, follow air bag service precautions. See «SERVICE PRECAUTIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures). Turn front wheels to straight-ahead position. Turn ignition switch to OFF position. Remove key from ignition switch.
2. Remove AIR BAG fuse from junction block/fuse panel at far left end of instrument panel. (Scheme 8) Wait 10 minutes. Remove Connector Position Assurance (CPA) clip, and disconnect driver 2-pin Yellow SIR connector above fuse block.
3. Remove access panel from junction block/fuse panel at far right end of instrument panel. (Scheme 9) For passenger air bag, remove CPA clip and disconnect 2-pin Yellow SIR connector above fuse block.

Scheme 8

Scheme 9

Activating System (Alero, Grand Am & Malibu)

1. Connect passenger Yellow SIR connector to vehicle harness. Install CPA clip. Connect driver Yellow SIR connector to vehicle harness. Install CPA clip. Install AIR BAG fuse.
2. Staying away from both air bags, turn ignition switch to ON position. Ensure AIR BAG warning light flashes 7 times, and then turns off.

Disabling System (Astro & Safari)

1. Before proceeding, follow air bag service precautions. See «SERVICE PRECAUTIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) . Turn front wheels to straight-ahead position. Turn ignition switch to OFF position. Remove key from ignition switch
2. Remove AIR BAG fuse from instrument panel fuse block. Wait at least 10 MINUTES. Remove sound insulator panel (if equipped) from lower left side of instrument panel. Remove Connector Position Assurance (CPA) clip, and disconnect driver air bag Yellow 2-pin connector at base of steering column.
3. Remove the instrument panel extension located at center console panel below A/C controls and radio. Remove CPA clip, and disconnect passenger air bag Yellow 2-pin connector located behind instrument panel extension.

Activating System (Astro & Safari)

1. Remove key from ignition switch. Connect passenger air bag Yellow 2-pin connector. Install CPA clip. Install instrument panel extension. Connect driver air bag Yellow 2-pin connector. Install CPA clip. Install sound insulator panel.
2. Install AIR BAG fuse in fuse block. Staying away from both air bags, turn ignition switch to ON position. Ensure AIR BAG warning light flashes 7 times, and then turns off.

Scheme 10

Scheme 11

Scheme 12

1. Before proceeding, follow air bag service precautions. See «SERVICE PRECAUTIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures). Turn front wheels to straight-ahead position. Turn ignition switch to OFF position. Remove key from ignition switch.
2. Remove SIR fuse from fuse block. Wait 10 minutes. On Bonneville and LeSabre, fuse is in rear fuse block beneath rear seat cushion, on driver's side. On Park Avenue, fuse is in underhood fuse block. On all models, remove sound insulator panel from under left side of instrument panel. Remove Connector Position Assurance (CPA) clip, and disconnect driver 2-pin Yellow SIR connector at base of steering column. (Scheme 10)
3. Remove passenger sound insulator from under right side of instrument panel. For passenger air bag, remove CPA clip and disconnect 2-pin Yellow SIR connector from vehicle harness. (Scheme 11)
4. Remove CPA clip from driver side air bag 2-pin Yellow SIR connector. Disconnect Yellow SIR connector from vehicle harness. The connector is located under driver's seat. (Scheme 12) Repeat procedure for passenger side air bag connector under passenger seat.

Activating System (Bonneville, LeSabre & Park Avenue)

1. Remove key from ignition switch. Connect passenger side air bag 2-pin Yellow SIR connector to vehicle harness. Install CPA clip. Repeat procedure for driver side air bag connector.
2. Connect passenger Yellow SIR connector to vehicle harness. Install CPA clip. Connect driver Yellow SIR connector to vehicle harness. Install CPA clip. Install SIR fuse in fuse block.
3. Staying away from both air bags, turn ignition switch to ON position. Ensure AIR BAG warning light flashes 7 times, and then turns off.

Disabling System (Blazer, Bravada, Envoy, Jimmy, Sonoma & S10)

1. Before proceeding, follow air bag service precautions. See «SERVICE PRECAUTIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures). Turn front wheels to straight-ahead position. Turn ignition switch to LOCK position. Remove key from ignition switch.
2. Remove SIR fuse from instrument panel fuse block. Fuse block is located behind access cover on far left end of instrument panel. Wait 10 minutes.
3. Remove left sound insulator (if equipped) from lower left edge of instrument panel. Remove the left side knee bolster. Remove the Connector Position Assurance (CPA) clip, and disconnect driver air bag 2-pin Yellow SIR connector at base of steering column. (Scheme 13)
4. Open glove box, lift stop, and allow door to fully open. Remove the Connector Position Assurance (CPA) clip, and disconnect passenger air bag 2-pin Yellow SIR connector. Connector is located behind glove box.

Activating System (Blazer, Bravada, Envoy, Jimmy, Sonoma & S10)

1. Remove key from ignition switch. Connect passenger air bag 2-pin Yellow SIR connector. Install CPA clip. Connect driver air bag 2-pin Yellow SIR connector at base of steering column. Install CPA clip. Install knee sound insulator and knee bolster.
2. Install SIR fuse in fuse block. Staying away from both air bags, turn ignition switch to ON position. Ensure AIR BAG warning light flashes 7 times, and then turns off.

Scheme 13

Disabling System ("C" & "K" Pickup, & Escalade)

1. Before proceeding, follow air bag service precautions. See «SERVICE PRECAUTIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures). Turn front wheels to straight-ahead position. Remove key from ignition switch.
2. Remove AIR BAG fuse from instrument panel fuse block. Wait 10 minutes. Fuse block is located at far left end of instrument panel. Remove the Connector Position Assurance (CPA) clip, and disconnect driver air bag 2-pin Yellow SIR connector at lower left edge of instrument panel. (Scheme 38)
3. Remove the Connector Position Assurance (CPA) clip, and disconnect passenger air bag 2-pin Yellow SIR connector located on steering column brace. (Scheme 14)

Activating System ("C" & "K" Pickup, & Escalade)

1. Connect passenger air bag 2-pin Yellow SIR connector. Install CPA clip. Connect driver air bag 2-pin Yellow SIR connector. Install CPA clip.
2. Install AIR BAG fuse in fuse block. Staying away from both air bags, turn ignition switch to ON position. Ensure AIR BAG warning light flashes 7 times, and then turns off.

Scheme 14

Disabling System (Camaro & Firebird)

1. Before proceeding, follow air bag service precautions. See «SERVICE PRECAUTIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures). Turn front wheels to straight-ahead position. Turn ignition switch to LOCK position and remove key.
2. Remove AIR BAG fuse from instrument panel fuse block. Fuse block is behind cover on far left end of instrument panel. Wait 10 minutes. Remove insulator panel from under lower left side of instrument panel. Remove Connector Position Assurance (CPA) clip, and disconnect driver 2-pin Yellow SIR connector at base of steering column.
3. Remove insulator panel from under lower right side of instrument panel. Remove Connector Position Assurance (CPA) clip, and disconnect passenger 2-pin Yellow SIR connector. (Scheme 15)

Scheme 15

Activating System (Camaro & Firebird)

1. Remove key from ignition switch. Connect passenger 2-pin Yellow SIR connector to vehicle harness. Install CPA clip. Connect driver 2-pin Yellow SIR connector to vehicle harness. Install CPA clip. Install SIR fuse in fuse block. Install sound insulator panels.
2. Staying away from both air bags, turn ignition switch to ON position. Ensure AIR BAG warning light flashes 7 times, and then turns off.

Scheme 16

1. Before proceeding, follow air bag service precautions. See «SERVICE PRECAUTIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures). Turn front wheels to straight-ahead position. Turn ignition switch to LOCK position and remove key. Wait at least one minute for capacitors in SDM to discharge before working on system.
2. Remove upper and lower steering column trim covers. Disconnect the driver air bag module wiring harness connector from steering wheel SIR coil connector.
3. Remove 4 screws and trim cover from passenger air bag module on right side of instrument panel. For passenger air bag, remove CPA clip and disconnect 2-pin Yellow SIR connector. (Scheme 16)
4. Remove the driver's outer seat track trim cover. Disconnect the driver seat belt pretensioner 2-pin connector from vehicle harness. Remove CPA clip from driver side air bag 2-pin Yellow SIR connector, if equipped. Disconnect Yellow SIR connector from vehicle harness. The connector is located under driver's seat. Repeat procedure for right-hand (passenger) seat belt pretensioner and 2-pin Yellow SIR connector, if equipped.

Activating System (Catera)

1. Ensure ignition switch is in LOCK position with key removed. Connect right-hand (passenger) side air bag 2-pin Yellow SIR connector, if equipped. Install CPA clip. Connect passenger seat belt pretensioner 2-pin connector. Repeat procedure for driver seat belt pretensioner 2-pin connector and side air bag 2-pin Yellow SIR connector, if equipped.
2. Connect passenger air bag 2-pin Yellow SIR connector. Install CPA clip. Install air bag trim cover. Connect driver air bag module wiring harness connector to steering wheel SIR coil connector. Install upper and lower steering column covers.
3. Staying well away from inflator modules, turn ignition switch to ON position. Ensure AIR BAG warning light flashes 7 times, and then turns off.

Disabling System (Cavalier & Sunfire)

1. Before proceeding, follow air bag service precautions. See «SERVICE PRECAUTIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures). Turn front wheels to straight-ahead position. Turn ignition switch to LOCK or OFF position and remove key.
2. Remove AIR BAG fuse from fuse block. Fuse block is located behind cover on far left end of instrument panel. Wait at least 10 minutes. Remove lower sound insulator panel from left side of instrument panel. Remove the Connector Position Assurance (CPA) clip, and disconnect driver air bag 2-pin Yellow SIR connector at base of steering column. (Scheme 17)
3. Remove the Connector Position Assurance (CPA) clip. Disconnect passenger air bag 2-pin Yellow SIR connector at base of steering column. (Scheme 17)

Scheme 17

Activating System (Cavalier & Sunfire)

1. Make sure AIR BAG fuse is not installed and key is out of ignition switch.
2. Connect passenger air bag 2-pin Yellow SIR connector at base of steering column. Install CPA clip. Connect driver air bag 2-pin Yellow SIR connector at base of steering column. Install CPA clip. Install instrument panel sound insulator.
3. Install AIR BAG fuse in fuse block. Staying well away from inflator modules, turn ignition switch to ON position. Ensure AIR BAG warning light flashes 7 times, and then turns off.

Disabling System (Century, Grand Prix, Intrigue & Regal)

1. Before proceeding, follow air bag service precautions. See «SERVICE PRECAUTIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures). Turn front wheels to straight-ahead position. Turn ignition switch to OFF position and remove key.
2. Remove fuse block access door on far right end of instrument panel. Remove AIR BAG fuse. Wait 10 minutes. Remove sound insulator panel from under lower left side of instrument panel. Remove Connector Position Assurance (CPA) clip, and disconnect driver 2-pin Yellow SIR connector at base of steering column. (Scheme 18)
3. Remove Connector Position Assurance (CPA) clip, and disconnect passenger 2-pin Yellow SIR connector. Connector is located to right of steering column. (Scheme 19)
4. On Century and Regal only, move driver's seat as far back as possible. Remove CPA clip and disconnect the driver side air bag 2-pin Yellow SIR connector, if equipped. Connector is located under driver's seat.

Scheme 18

Scheme 19

Activating System (Century, Grand Prix, Intrigue & Regal)

1. Make sure AIR BAG fuse is not installed and key is out of ignition switch. On Century and Regal only, connect the driver side air bag 2-pin Yellow SIR connector, if equipped. Connector is located under driver's seat. Install CPA clip.
2. On all models, connect passenger air bag 2-pin Yellow SIR connector to right of steering column. Install CPA clip. Connect driver air bag 2-pin Yellow SIR connector at base of steering column. Install CPA clip. Install instrument panel sound insulator.
3. Install AIR BAG fuse in fuse block. Staying well away from inflator modules, turn ignition switch to ON position. Ensure AIR BAG warning light flashes 7 times, and then turns off.

Disabling System (Corvette)

1. Before proceeding, follow air bag service precautions. See «SERVICE PRECAUTIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures). Turn front wheels to straight-ahead position. Turn ignition switch to LOCK position and remove key.
2. Remove SDM fuse (No. 16) from interior fuse block under front floor kick-up panel at passenger side. Wait 10 minutes. Remove lower steering column cover. Remove Connector Position Assurance (CPA) clip. Disconnect driver air bag 2-pin Yellow SIR connector at base of steering column. (Scheme 20)
3. For passenger air bag, remove Connector Position Assurance (CPA) clip. Disconnect 2-pin Yellow connector located at base of steering column. (Scheme 21)

Activating System (Corvette)

1. Remove key from ignition switch. Connect passenger air bag 2-pin Yellow connector located at base of steering column. Install CPA clip. Repeat procedure for driver air bag 2-pin Yellow connector. Install CPA clip.
2. Install SDM fuse in fuse block. Staying well away from air bag modules, turn ignition switch to ON position. Ensure AIR BAG warning light flashes 7 times, and then turns off.

Scheme 20

Scheme 21

Disabling System (DeVille & Seville)

1. Before proceeding, follow air bag service precautions. See «SERVICE PRECAUTIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures). Turn front wheels to straight-ahead position. Turn ignition switch to LOCK position and remove key from ignition switch.
2. Remove SIR fuse from rear fuse block. Wait 10 minutes. Rear fuse block is located under rear seat cushion. Remove driver-side sound insulator. Remove Connector Position Assurance (CPA) clip and disconnect Yellow 2-pin SIR connector at base of steering column.
3. Remove passenger-side sound insulator from bottom of instrument panel. Remove CPA clip and disconnect Yellow 2-pin SIR connector located above passenger sound insulator. (Scheme 22)
4. Move front seats fully forward. Working under driver's seat, remove CPA clips from driver side air bag and seat belt pretensioner Yellow connector. (Scheme 23) Disconnect Yellow connector from vehicle harness. Repeat procedure for passenger side air bag and seat belt pretensioner Yellow connector.
5. On DeVille with optional rear air bags, Remove the rear seat back. Remove the CPA clip and disconnect the Yellow passenger side air bag connector. (Scheme 24) Repeat procedure on driver rear air bag Yellow connector.

Scheme 22

Scheme 23

Scheme 24

Activating System (DeVille & Seville)

1. Remove key from ignition switch. On DeVille with optional rear air bags, connect the passenger rear air bag Yellow connector to the vehicle harness. Install CPA clip. Connect driver rear air bag Yellow 2-pin connector to vehicle harness. Install CPA clip. Install rear seat back.
2. On all models, connect driver side air bag and seat belt pretensioner Yellow connector to vehicle harness. Install CPA clip. Connect passenger side air bag and seat belt pretensioner Yellow connector to vehicle harness. Install CPA clip.
3. Connect passenger front air bag Yellow connector to vehicle harness. Install CPA clip. Install passenger-side sound insulator. Connect driver front air bag Yellow connector to vehicle harness at base of steering column. Install CPA clip. Install sound insulator panel.
4. Install SIR fuse in fuse block. Install rear seat. Staying well away from air bag modules, turn ignition switch to ON position. Ensure AIR BAG warning light flashes 7 times, and then turns off.

Disabling System (Eldorado)

1. Before proceeding, follow air bag service precautions. See «SERVICE PRECAUTIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures). Turn front wheels to straight-ahead position. Remove key from ignition switch.
2. Remove SIR fuse from rear fuse block. Rear fuse block is located in trunk, behind rear seat. Wait 10 minutes. Remove driver-side sound insulator. Remove Connector Position Assurance (CPA) clip and disconnect Yellow 2-pin SIR connector at base of steering column. (Scheme 25)
3. Remove glove box. Remove CPA clip and disconnect Yellow 2-pin SIR connector. Connector is attached to sheet metal to the right of the glove box. see scheme 26

Activating System (Eldorado)

1. Remove key from ignition switch. Connect Yellow 2-pin SIR connector behind glove box. Install CPA clip. Ensure connector is attached to sheet metal, away from A/C mix door actuator. Install glove box. Connect Yellow 2-pin SIR connector at base of steering column. Install CPA clip. Install left-side sound insulator panel.
2. Install SIR fuse in fuse block. Staying well away from air bag modules, turn ignition switch to ON position. Ensure AIR BAG warning light flashes 7 times, and then turns off.

Scheme 25

Disabling System (Express, Van & Savana)

1. Before proceeding, follow air bag service precautions. See «SERVICE PRECAUTIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures). Turn front wheels to straight-ahead position. Turn ignition switch to LOCK position and remove key from ignition switch.
2. Remove AIR BAG fuse from instrument panel fuse block. Wait 10 minutes. Fuse block is located on lower left side of instrument panel, above hood release. Remove driver knee bolster.
3. Remove Connector Position Assurance (CPA) clip. Disconnect driver air bag 2-pin Yellow SIR connector at base of steering column. (Scheme 26) Remove passenger-side lower trim panel and knee bolster. Remove Connector Position Assurance (CPA) clip, and disconnect passenger 2-pin Yellow SIR connector. (Scheme 27)

Activating System (Express, Van & Savana)

1. Remove key from ignition. Connect passenger air bag 2-pin Yellow SIR connector. Install CPA clip. Connect driver air bag 2-pin Yellow SIR connector. Install CPA clip. Install knee bolsters and trim panel.
2. Install AIR BAG fuse in fuse block. Staying well away from air bag modules, turn ignition switch to ON position. Ensure AIR BAG warning light flashes 7 times, and then turns off.

Scheme 26

Scheme 27

Disabling System (Impala & Monte Carlo)

1. Before proceeding, follow air bag service precautions. See «SERVICE PRECAUTIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) . Turn front wheels to straight-ahead position. Turn ignition switch to OFF position and remove key from ignition switch.
2. Remove SDM fuse from fuse block at far left end of instrument panel. Fuse block is under access cover. Wait 10 minutes.
3. Remove access hole cover from far right end of instrument panel. Unclip front air bag Yellow 4-pin connector from metal rail. Remove Connector Position Assurance (CPA) clip and disconnect Yellow 4-pin air bag connector.
4. Move driver's seat as far back as possible. Remove CPA clip and disconnect the driver side air bag 2-pin Yellow SIR connector, if equipped. Connector is located under driver's seat.

Activating System (Impala & Monte Carlo)

1. Make sure SDM fuse is not installed and key is out of ignition switch. Connect the driver side air bag 2-pin Yellow SIR connector, if equipped. Connector is located under driver's seat. Install CPA clip.
2. Connect Yellow 4-pin air bag connector at far right end of instrument panel. Install CPA clip. Install SDM fuse in fuse block. Staying well away from air bag modules, turn ignition switch to ON position. Ensure AIR BAG warning light flashes 7 times, and then turns off.

Disabling System (Lumina)

1. Before proceeding, follow air bag service precautions. See «SERVICE PRECAUTIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures). Turn front wheels to straight-ahead position. Turn ignition switch to OFF position and remove key from ignition switch.
2. Remove fuse No. 21 (AIR BAG or SIR) from fuse block. Fuse block is at far right end of instrument panel. Remove the left-side sound insulator panel from under instrument panel.
3. Remove Connector Position Assurance (CPA) clip and disconnect driver air bag Yellow 2-pin air bag connector at base of steering column. (Scheme 28)
4. Remove right-hand sound insulator panel from under instrument panel. Remove glove box. Remove Connector Position Assurance (CPA) clip and disconnect passenger air bag Yellow 2-pin air bag connector behind glove box. (Scheme 29)

Activating System (Lumina)

1. Remove key from ignition switch. Connect passenger air bag Yellow 2-pin air bag connector behind glove box. Install CPA clip. Install glove box and sound insulator panel.
2. Connect driver air bag Yellow 2-pin air bag connector at base of steering column. Install CPA clip. Install sound insulator panel.
3. Install fuse No. 21 in fuse block. Staying well away from air bag modules, turn ignition switch to ON position. Ensure AIR BAG warning light flashes 7 times, and then turns off.

Scheme 28

Scheme 29

Disabling System (Metro & Firefly (Canadian))

1. Ensure front wheels are in straight-ahead position. Turn ignition switch to LOCK position. Remove key from ignition switch. Remove AIR BAG fuse from fuse block located near base of steering column. Wait 10 minutes.
2. Remove steering wheel left-side trim cover. Release the connector lock and disconnect driver air bag Yellow 2-pin connector. (Scheme 30)
3. Open glove box door. Pull glove box out while pushing left and right-side stoppers in. Release the connector lock and disconnect passenger air bag Yellow 2-pin connector. (Scheme 31)

Activating System (Metro & Firefly (Canadian))

1. To activate air bag system, remove key from ignition switch. Connect passenger air bag Yellow 2-pin connector in glove box opening. Secure lock tab. Connect driver air bag Yellow 2-pin connector at steering wheel. Secure lock tab.
2. Install AIR BAG fuse in fuse block. Staying well away from inflator modules, turn ignition switch to ON position. Ensure AIR BAG warning light flashes 7 times, and then turns off.

Scheme 30

Scheme 31

Disabling System (Montana, Silhouette & Venture)

1. Turn steering wheel to place wheels in straight-ahead position. Remove key from ignition switch. Remove SDM (air bag) fuse from instrument panel fuse block. Fuse block is at far right end of instrument panel. Wait at least 10 minutes.
2. Remove left-side sound insulator from under steering column. Remove Connector Position Assurance (CPA) clip, and disconnect Yellow 2-pin connector located at base of steering column. (Scheme 32)
3. Remove sound insulator from under right side of instrument panel. Remove CPA clip, and disconnect Yellow 2-pin connector from passenger front air bag module pigtail. (Scheme 33)
4. Locate driver side air bag and seat belt pretensioner Yellow 2-pin connectors, located under driver's seat. Remove CPA clip and disconnect each connector. (Scheme 34)
5. Locate passenger side air bag Yellow 2-pin SIR connector, and passenger seat belt pretensioner Yellow 2-pin connector, located under front passenger's seat. Remove CPA and disconnect each connector.

Activating System (Montana, Silhouette & Venture)

1. To activate air bag system, ensure ignition switch is in LOCK position and ignition key is removed. Connect passenger side air bag Yellow 2-pin connector, and passenger seat belt pretensioner Yellow 2-pin connector. Install CPA clips for each connector. Repeat procedure for driver side air bag and seat belt pretensioner connectors.
2. Connect Yellow 2-pin SIR connector for passenger front air bag. Install CPA clip. Repeat procedure from driver front air bag Yellow 2-pin connector at base of steering column. Install CPA clip. Install sound insulator panels.
3. Install SDM (air bag) fuse. Staying well away from both front air bag inflator modules, turn ignition switch to ON position. Ensure AIR BAG warning light flashes 7 times, and then turns off.

Identifying Driver Air Bag Yellow 2-Pin Connector (Montana, Silhouette & Venture). Scheme 32

Identifying Passenger Air Bag Yellow 2-Pin Connector (Montana, Silhouette & Venture). Scheme 33

Locating Side Impact & Seat Belt Pretensioner Yellow 2-Pin Connectors (Montana, Silhouette & Venture). Scheme 34

Disabling System (Prizm)

1. Before proceeding, follow SRS service precautions. See «SERVICE PRECAUTIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures). Turn front wheels to straight-ahead position. Remove ignition key.
2. Remove IGN and CIG fuses from instrument panel fuse block. Fuse block is located on lower left side of instrument panel, behind cover. Fuses are identified by a label inside cover. Wait at least 2 MINUTES.
3. Remove lower steering column trim cover. Release lock tab, and disconnect driver air bag module Yellow 2-pin SIR connector. (Scheme 35) Remove glove box. Release lock tab, and disconnect passenger air bag module Yellow 2-pin connector. (Scheme 36)
4. Release lock mechanism, and disconnect driver side air bag module Yellow 2-pin SIR connector. Connector is under seat. Repeat procedure for passenger side air bag.

Activating System (Prizm)

1. Remove key from ignition switch. Connect passenger side air bag Yellow 2-pin connector under seat. Secure lock tab. Repeat procedure for driver side air bag connector.
2. Connect passenger air bag Yellow 2-pin connector. Secure lock tab. Install glove box. Connect driver air bag Yellow 2-pin connector. Secure lock tab. Install lower steering column cover.
3. Reinstall IGN and CIG fuses. Keeping clear of air bag modules, turn ignition to ON position. AIR BAG warning light should illuminate for about 6 seconds, and then go off.

Scheme 35

Scheme 36

Disabling System (Saturn "L" Series)

1. Turn front wheels to straight-ahead position. Turn ignition off and remove key. Remove IGN1 mini-fuse from underhood fuse block. Remove lower left instrument panel closeout panel.
2. Push out clips that secure Yellow 2-pin air bag connectors to instrument panel brace. (Scheme 37) Disconnect both Yellow 2-pin connectors.

Activating System (Saturn "L" Series)

Turn ignition off and remove key. Connect both Yellow 2-pin air bag connectors. Fasten clips on Yellow 2-pin connectors to instrument panel brace. Install IGN1 mini-fuse. Staying well away from both front air bag inflator modules, turn ignition switch to ON position. Ensure AIR BAG warning light flashes 7 times, and then turns off.

Scheme 37

Disabling System (Saturn "S" Series)

1. Turn front wheels to straight-ahead position. Turn ignition off and remove key. Remove AIR BAG fuse from fuse block. Fuse block is located behind access cover on right side of center console. Remove Connector Position Assurance (CPA) clip from driver air bag Yellow 2-pin connector. Connector is clipped to steering column brace. Disconnect Yellow 2-pin connector.
2. Remove glove box. Detach clip holding passenger air bag Yellow 2-pin connector to metal brace. Brace is near blower motor. Remove CPA clip and disconnect passenger air bag Yellow 2-pin connector.

Activating System (Saturn "S" Series)

Remove key from ignition switch. Connect passenger air bag Yellow 2-pin connector. Install CPA clip. Connect driver air bag Yellow 2-pin connector. Install CPA clip. Install AIR BAG fuse. Staying well away from both front air bag inflator modules, turn ignition switch to ON position. Ensure AIR BAG warning light flashes 7 times, and then turns off.

Disabling System (Sierra, Silverado, Suburban, Tahoe & Yukon)

1. Before proceeding, follow air bag service precautions. See «SERVICE PRECAUTIONS»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures). Turn front wheels to straight-ahead position. Turn ignition switch to LOCK position. Remove key from ignition switch.
2. Remove AIR BAG fuse from instrument panel fuse block. Wait 10 minutes. Fuse block is located at far left end of instrument panel. Remove the Connector Position Assurance (CPA) clip, and disconnect driver air bag 2-pin Yellow SIR connector at base of steering column. (Scheme 38)
3. Remove the Connector Position Assurance (CPA) clip, and disconnect passenger air bag 2-pin Yellow SIR connector located behind glove box. (Scheme 39)
4. Remove CPA clip and disconnect the driver side air bag 2-pin Yellow SIR connector. Connector is located under driver's seat. Repeat procedure for passenger side air bag connector. Connector is located under passenger seat.

Activating System (Sierra, Silverado, Suburban, Tahoe & Yukon)

1. Remove key from ignition switch. Connect the passenger side air bag 2-pin Yellow SIR connector. Install CPA clip. Repeat procedure for driver side air bag connector.
2. Connect passenger air bag 2-pin Yellow SIR connector behind glove box. Install CPA clip. Connect driver air bag 2-pin Yellow SIR connector at base of steering column. Install CPA clip.
3. Install AIR BAG fuse in fuse block. Staying away from both air bags, turn ignition switch to ON position. Ensure AIR BAG warning light flashes 7 times, and then turns off.

Scheme 38

Scheme 39

Disabling System (Tracker)

1. Ensure front wheels are in straight-ahead position. Remove key. Remove AIR BAG fuse from in-line fuse holder located near base of steering column. (Scheme 40)
2. Remove steering column opening trim plate. Remove Connector Position Assurance (CPA) clip, release lock tab, and disconnect driver air bag Yellow 2-pin connector. (Scheme 40)
3. Open glove box. Push inward on left and right-side stoppers and rotate glove box downward. Remove CPA clip, and disconnect Yellow 2-pin passenger-side air bag connector.

Scheme 40

Activating System (Tracker)

1. Remove key from ignition switch. Connect passenger air bag Yellow 2-pin connector. Install CPA clip. Connect driver Yellow 2-pin connector. Install CPA. Install steering column trim cover and close glove box.
2. Install AIR BAG fuse in fuse holder. Staying well away from inflator modules, turn ignition switch to ON position. Ensure AIR BAG warning light flashes 7 times, and then turns off.

Cherokee, Grand Cherokee & Wrangler

1. Connect scan tool to Data Link Connector (DLC). DLC is located under left side of instrument panel, near steering column. Use latest version of scan tool cartridge
2. Turn ignition switch to RUN or ON position, with engine off. Exit vehicle with scan tool. Ensure no one is inside vehicle.
3. Using scan tool, read and record any active or stored Diagnostic Trouble Codes (DTC). If DTCs are not active, erase all stored DTCs. If an active SRS problem exists, DTCs will not erase.
4. With ignition still on, check that nobody is in the vehicle. From outside of the vehicle, and away from air bags, turn ignition off for about 10 seconds, then back to the RUN or ON position.
5. Observe AIR BAG warning light. AIR BAG warning light should come on for 6-8 seconds, then go out, indicating system is functioning properly. If AIR BAG warning light either fails to come on, blinks on and off, or comes on and stays on, a system malfunction exists. Repair as necessary.

The following precautions should be observed when working with air bag systems

1. Disable air bag system before servicing any air bag system or steering column component. Failure to do this could result in accidental air bag deployment and possible personal injury. See «DISABLING & ACTIVATING AIR BAG SYSTEM»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) .
2. Wait at least 2 minutes after disconnecting negative battery cable before servicing air bag system. Servicing air bag system before 2-minute period may cause accidental air bag deployment and possible personal injury.
3. DO NOT use any electrical test equipment on or near SRS components unless specified to do so. DO NOT use an analog ohmmeter. Use a DVOM with a maximum test current of 2 milliamps or less, at minimum resistance measurement range.
4. After deployment, air bag surface may contain sodium hydroxide deposits, which may irritate skin. Sodium hydroxide is a product of gas generant combustion. Always wear safety glasses, rubber gloves and a long-sleeved shirt during clean-up. Wash hands using mild soap and water. Follow correct disposal procedures.
5. Because of critical system operating requirements, DO NOT try to service any air bag components. Manufacturer recommends that defective components should always be replaced with only original equipment parts.
6. Factory installed fasteners have a special coating and are specifically designed for air bag components. Manufacturer recommends using original equipment replacement fasteners. Do NOT use substitutes.
7. Clockspring must be replaced if driver's air bag is deployed.
8. Each time a connector is disconnected, ensure it is clean and not damaged. Always pay particular attention to circuit being tested. Dirt, water and corrosion are the most common problems in connectors, causing voltage drop, open circuits and other improper operations.
9. When performing electrical tests, prevent accidental shorting of terminals. Such shorts can damage fuses or components and may cause a second fault code to set, making diagnosis of original problem more difficult.
10. After repairs are complete and ignition is turned to RUN or ON position, stay clear of air bag(s) to avoid injury in case of accidental air bag deployment.
11. Ensure air bag warning light is operating properly and system faults are not indicated. See «SYSTEM OPERATION CHECK»(/chevrolet/corvette/c5-1997-2004/remont/airbag/#supplemental-inflatable-restraint-system-deactivation-procedures) .
12. When placing a undeployed (live) air bag on a bench or other surface, always face air bag and trim cover up, away from surface. This will reduce motion of module if accidentally deployed.
13. When carrying a undeployed (live) air bag module, point trim cover away from your body to minimize injury in case of accidental deployment.
14. Air bag module must be stored in its original special container until used for service. It must be stored in a clean, dry place, away from sources of extreme heat, sparks and electrical energy.
15. The Air Bag Control Module (ACM) contains impact sensor which enables SRS to deploy air bags. Do NOT connect ACM connector while battery is connected. Ensure ACM and mounting bracket are securely installed to vehicle before connecting electrical connector.
16. Electrical sources should never be allowed near connector on back of air bag module.
17. Passenger air bag module contains an Argon gas canister. Canister is pressurized to more than 2500 psi. Do NOT puncture, incinerate, or bring into contact with electricity. Do not store at temperatures above 200°F (93°C).
18. If SRS is not fully functional for any reason, vehicle should not be driven until system is repaired and functions properly. DO NOT remove bulbs, modules, sensors or other components, or in any way disable system from operating normally.

Ensure ignition switch is in OFF or LOCK position. Disconnect and shield negative battery cable at battery. After disconnecting negative battery cable, wait at least 2 minutes for reserve capacitor to discharge before servicing air bag system.

Ensure ignition switch is in OFF or LOCK position. Connect negative battery cable. From a position clear of air bag(s), turn ignition switch to RUN or ON position. Observe SRS/AIR BAG warning light. Warning light should come on for 6-8 seconds and then go out, indicating system is functioning properly. If warning light fails to illuminate, or illuminates and stays on, a system malfunction exists. See SYSTEM OPERATION CHECK .

See also:
• DISABLING & ACTIVATING AIR BAG SYSTEM
• SYSTEM OPERATION CHECK
• DISABLING & ACTIVATING AIR BAG SYSTEM
• DRIVER AIR BAG MODULE
• AIR BAG SIMULATOR
• PASSENGER AIR BAG MODULE
• SYSTEM OPERATION CHECK
• TORQUE SPECIFICATIONS
• DISABLING SYSTEM