BUZZERS, RELAYS & TIMERS
| Component | Component Location |
|---|---|
| A/C Compressor Clutch Relay | In underhood fuse/relay box. (Scheme 1) |
| Air Fuel Ratio Sensor Relay | Under right side of dash, behind glove box. |
| A/T Reverse Relay | Under right side of dash, behind glove box. |
| Blower Motor Relay | In underhood fuse/relay box. (Scheme 1) |
| Bose Stereo Amplifier Relay (Rear) | In driver's seat. |
| Condenser Fan Relay | In underhood fuse/relay box. (Scheme 1) |
| Electrical Load Detector (ELD) Unit | In underhood fuse/relay box. (Scheme 1) |
| Headlight Relay 1 (Right) | In underhood fuse/relay box. (Scheme 1) |
| Headlight Relay 2 (Left) | In underhood fuse/relay box. (Scheme 1) |
| Horn Relay | In underhood fuse/relay box. (Scheme 1) |
| Intermittent Wiper Relay Circuit | In underdash fuse/relay box. |
| Moon Roof Close Relay | Left end of dash. |
| Moon Roof Open Relay | Left end of dash. |
| PGM-FI Main Relay 1 | Behind glove box. |
| PGM-FI Main Relay 2 | Behind glove box. |
| Power Window Relay | In underdash fuse/relay box. (Scheme 2) |
| Radiator Fan Relay | In underhood fuse/relay box. (Scheme 1) |
| Rear Window Defogger Relay | In underdash fuse/relay box. (Scheme 1) |
| Seat Heater Relay (Canada) | Under right side of dash, behind glove box. |
| Security Horn Relay | Left end of dash. |
| Shift Lock Relay (A/T) | Under right side of dash, behind glove box. |
| Starter Cut Relay (A/T) | In underdash fuse/relay box. (Scheme 2) |
| Taillight Relay | In underdash fuse/relay box. (Scheme 2) |
| Turn Signal/Hazard Relay | In underdash fuse/relay box. (Scheme 2) |
BUZZERS, RELAYS & TIMERS LOCATION
CIRCUIT PROTECTION DEVICES
| Component | Component Location |
|---|---|
| Electrical Load Detector (ELD) Unit | Underhood fuse/relay box. |
| Underdash Fuse/Relay Box | Under left side of dash. |
| Underhood Fuse/Relay Box | Left corner of engine compartment, near battery. (Scheme 4) |
CIRCUIT PROTECTION DEVICES LOCATION
CONTROL UNITS
| Component | Component Location |
|---|---|
| ABS Modulator Control Unit | In right front of engine compartment. |
| Cruise Control Unit | Under left center side of dash. (Scheme 3) |
| Daytime Running Lights Control Unit (Canada) | Behind left side of dash, above underdash fuse/relay box. |
| Electrical Load Detector (ELD) | In rear of underhood fuse/relay box. (Scheme 6) |
| Engine Control Module/Powertrain Control Module (ECM/PCM) | Under right side of dash, behind glove box. |
| Immobilizer Control Unit (Receiver) | On steering column, near lock cylinder. |
| Keyless Receiver Unit | Left side of dash, to right of steering column. |
| Multiplex Control Unit | Left side of dash, built into underdash fuse/relay box. |
| OPDS Unit | In seat back. (Scheme 10) |
| Security Control Unit | Behind left side of dash lower cover, left of steering column. |
| SRS Unit | Below center of dash, left of heater unit. (Scheme 10) |
CONTROL UNITS LOCATION
MOTORS
| Component | Component Location |
|---|---|
| ABS Pump Motor | In ABS modulator unit. |
| A/C Condenser Fan Motor | Behind right side of radiator, at front of engine compartment. |
| Air Mix Control Actuator | On left side of heater unit box. |
| Blower Motor | Behind glove box, on bottom of blower motor housing. |
| Cruise Control Actuator | Behind right strut tower. |
| Fuel Pump Motor | In fuel tank. |
| Idle Air Control (IAC) Valve | On throttle body. |
| Mode Control Motor | Behind left side of dash, on left side of heater assembly. |
| Moon Roof Motor | Center rear of roof. |
| Radiator Fan Motor Assembly | Behind left side of radiator, at front of engine compartment. |
| Recirculation Control Motor | Behind glove box, on rear left side of blower housing. |
| Window Washer Motor (Front) | In washer reservoir. |
| Window Washer Motor (Rear) | In washer reservoir. |
| Window Wiper Motor (Rear) | Right side of rear hatch. |
| Windshield Wiper Motor | Behind air scoop, at left rear of engine compartment. |
MOTORS LOCATION
SENDING UNITS & SENSORS
| Component | Component Location |
|---|---|
| ABS Wheel Sensors | On axle, at each wheel. |
| Air Fuel Ratio (A/F) Sensor (Sensor 1) | Underside of vehicle, on front of catalytic converter. (Scheme 7) |
| Camshaft Position (CMP) Sensor | On rear of cylinder head. (Scheme 8) |
| Countershaft Speed Sensor | On left rear of transaxle. |
| Crankshaft Position (CKP) Sensor | On left front of engine. (Scheme 6) |
| Engine Coolant Temperature (ECT) Gauge Sending Unit | On rear of cylinder head. |
| Engine Coolant Temperature (ECT) Sensor | On rear of cylinder head. (Scheme 6) |
| Evaporator Temperature Sensor | On left side of heater unit. |
| Front Passenger's Side Impact Sensor | At bottom of right "B" pillar. (Scheme 10) |
| Fuel Gauge Sending Unit | In fuel tank, under access cover in trunk. |
| Fuel Tank Pressure (FTP) Sensor | Underside of vehicle, on left front of fuel tank. (Scheme 9) |
| In-Car Temperature Sensor | On center of dash. |
| Intake Air Temperature (IAT) Sensor | On side of intake manifold. (Scheme 6) |
| Knock Sensor (KS) | On left side of engine, near oil filter. (Scheme 6) |
| Left Front Sensor | Left front of vehicle, behind bumper. (Scheme 10) |
| Mainshaft Speed Sensor | On left front of transaxle. |
| Manifold Absolute Pressure (MAP) Sensor | On throttle body. (Scheme 6) |
| Occupant Protection Detection System | In seat back. (Scheme 10) |
| Outside Air Temperature Sensor | Left front of vehicle, behind bumper. |
| Right Front Sensor | Right front of vehicle, behind bumper. (Scheme 10) |
| Secondary Heated Oxygen Sensor (Secondary HO2S) (Sensor 2) | Underside of vehicle, on side of catalytic converter. (Scheme 7) |
| Side Impact Sensor (Driver) | On driver side "B" pillar. |
| Side Impact Sensor (Passenger) | On passenger side "B" pillar. |
| Sunlight Sensor | On top center of dash. |
| Thermal Protector | On compressor. |
| Throttle Position (TP) Sensor | On throttle body. (Scheme 6) |
| Top Dead Center (TDC) Sensor | On rear of cylinder head. (Scheme 6) |
| Vehicle Speed Sensor (VSS) (M/T) | On top left front of transaxle. |
| Wheel Sensor | At respective wheel, on hub. |
SENDING UNITS & SENSORS LOCATION
SOLENOIDS & SOLENOID VALVES
| Component | Component Location |
|---|---|
| Cruise Control Actuator | Right rear corner of engine compartment, on firewall. (Scheme 4) |
| Evaporative Emission (EVAP) By-Pass Solenoid Valve | Near fuel tank. (Scheme 9) |
| Evaporative Emission (EVAP) Canister Purge Valve | On throttle body. (Scheme 9) |
| Fuel Tank Vapor Control Valve | On top of fuel tank. (Scheme 9) |
| Intake Manifold Runner Control (IMRC) Solenoid Valve | Left front of engine, on intake manifold. (Scheme 5) |
| Intake Manifold Runner Control (IMRC) Valve Position Sensor | Left front of engine, on intake manifold. |
| VTC Oil Control Solenoid Valve | On front of cylinder head. (Scheme 8) |
| VTEC Solenoid Valve | On front of cylinder head. (Scheme 8) |
SOLENOIDS & SOLENOID VALVES LOCATION
SWITCHES
| Component | Component Location |
|---|---|
| A/C Pressure Switch | In refrigerant pipe, between receiver-drier & condenser. |
| Back-Up Light Switch | On lower right side of transaxle. |
| Brake Fluid Level Switch | On bottom of brake fluid reservoir cap. |
| Brake Pedal Position Switch | On bracket, above brake pedal. (Scheme 3) |
| Clutch Interlock Switch (M/T) | On bracket, above clutch pedal. |
| Clutch Pedal Position Switch (M/T) | On bracket, above clutch pedal. (Scheme 3) |
| Engine Oil Pressure Switch | Lower left side of engine, left of oil filter. |
| Hatch Latch Switch | In center of hatch, near lock assembly. |
| Parking Brake Switch | On base of parking brake lever. |
| Power Steering Pressure (PSP) Switch | On left side of engine compartment, on power steering line. |
| Radiator Fan Switch | On right side of radiator, near lower hose. |
| Transmission Range Switch (A/T) | On transaxle. (Scheme 4) |
| VTEC Oil Pressure Switch | On right front of cylinder head. (Scheme 8) |
| Windshield Washer Fluid Level Switch | In washer reservoir. |
SWITCHES LOCATION
MISCELLANEOUS
| Component | Component Location |
|---|---|
| Bose Stereo Amplifier (Front) | Under passenger seat. |
| Bose Stereo Amplifier (Rear) | Below cargo area floor. |
| Data Link Connector (DLC) | On left side of front console. (Scheme 10) |
| Horn | Behind left headlight. |
| Junction Connector C104 | At cylinder head cover. |
| Noise Condenser | Behind right rear trim panel, near right "C" pillar. |
| Power Transistor | Behind glove box, left of blower motor housing. |
MISCELLANEOUS LOCATION
CONNECTORS
| Component | Component Location |
|---|---|
| C101 (Gray, 20 Pin) | Under right side of dash. |
| C102 (Except Type S) (Gray, 8 Pin) | At front of engine compartment. |
| C102 (Type S) (Gray, 6 Pin) | At front of engine compartment. |
| C103 (Type S) (Gray, 1 Pin) | At front of engine compartment. |
| C105 (A/T) (Gray, 10 Pin) | At transaxle housing. |
| C108 (A/T) (Black, 8 Pin) | At transaxle housing. |
| C401 (Light Blue, 24 Pin) | Under center of dash. |
| C402 (Gray, 12 Pin) | Under center of dash. |
| C403 (Yellow, 4 Pin) | Under center of dash. |
| C404 (White, 6 Pin) | Under left side of dash. |
| C405 (Yellow, 4 Pin) | Under right side of dash. |
| C451 (Blue, 6 Pin) | Under left side of dash. |
| C452 (Green, 5 Pin) | Under left side of dash. |
| C481 (Brown, 21 Pin) | Behind glove box. |
| C482 (Brown, 1 Pin) | Behind glove box. |
| C483 (Brown, 1 Pin) | Under right side of dash. |
| C501 (Light Blue, 6 Pin) | Under center of dash. |
| C502 (Brown, 1 Pin) | Under center of dash. |
| C503 (White, 21 Pin) | Under center of dash. |
| C504 (Yellow, 4 Pin) | Under center of dash. |
| C505 (W/Bose) (Gray, 14 Pin) | Under center of dash. |
| C505 (W/O Bose) (Gray, 2 Pin) | Under center of dash. |
| C551 (Light Blue, 16 Pin) | Under left side of dash. |
| C552 (Gray, 6 Pin) | Under left side of dash. |
| C571 (Gray, 18 Pin) | Under right side of dash. |
| C601 (Gray, 10 Pin) | At right quarter panel. |
| C602 (Gray, 2 Pin) | At center of cargo area. |
| C701 (Gray, 8 Pin) | At right quarter panel. |
| C702 (Brown, 2 Pin) | At right quarter panel. |
| C851 (Gray, 4 Pin) | Under right front seat. |
| C852 (Gray, 3 Pin) | Inside of steering wheel. |
| C853 (W/Bose) (Gray, 10 Pin) | Under right front seat. |
CONNECTORS LOCATION
GROUNDS
| Component | Component Location |
|---|---|
| G101 | On left side of cylinder head. (Scheme 6) |
| G201 | Behind right end of front bumper. (Scheme 4) |
| G202 | Behind right end of front bumper. (Scheme 4) |
| G301 | Below left end of front bumper. (Scheme 9) |
| G302 | Below left side of radiator. (Scheme 9) |
| G401 | Behind instrument cluster. (Scheme 3) |
| G402 | Behind upper right end of dash. (Scheme 3) |
| G403 | Behind audio unit. |
| G404 | Below center console, forward of shifter. |
| G451 | Behind left end of dash. |
| G501 | Under right front seat. |
| G502 | Behind left rear seat back. |
| G601 | At center rear of cargo area. |
| G701 | At base of right "C" pillar. |
| G702 | At center rear of hatch. |
GROUNDS LOCATION
COMPONENT LOCATION GRAPHICS
Note. Figures may show multiple component locations. Refer to appropriate table for proper figure references.
