BUZZERS, RELAYS & TIMERS
| Component | Location |
|---|---|
| Air Conditioning Compressor Relay (3) | On relay support No. 2. (Scheme 21) |
| Electric Fuel Pump No. 1 Relay (8) | On relay support No. 1. (Scheme 20) |
| Emergency-Power Supply Relay No. 2 (4) | On relay support No. 1. (Scheme 20) |
| Engine Compartment Blower High Relay (8) | On relay support no. 2. (Scheme 21) |
| Engine Compartment Blower Low Relay (7) | On relay support No. 2. (Scheme 21) |
| Headlight Washing Relay (14) | On relay support No. 1. (Scheme 20) |
| Heater Relay (12) | On relay support No. 1. (Scheme 20) |
| MFI+DI Relay (11) | On relay support No. 1. (Scheme 20) |
| Rear Window Defroster Changeover Relay (2) | On relay support no. 2. (Scheme 21) |
| Rear Window Heating Relay (2) | On relay support No. 2. (Scheme 21) |
| Secondary Air Pump Relay (9) | On relay support No. 2. (Scheme 21) |
| Start Lock Relay (15) | On relay support No. 1. (Scheme 20) |
| Terminal 15/50 Relay (16) | On relay support no. 1. (Scheme 20) |
| Terminal 86S Relay (6) | On relay support No. 1. (Scheme 20) |
BUZZERS, RELAYS & TIMERS LOCATION
CIRCUIT PROTECTION DEVICES
| Component | Location |
|---|---|
| Fuses Support | Behind left kick panel. (Scheme 14) |
| Fuses Support F | Left front of engine compartment. (Scheme 14) |
| Relay Support 1 | At left kick panel. (Scheme 19) |
| Relay Support 2 | Behind left rear seat well. (Scheme 19) |
CIRCUIT PROTECTION DEVICES LOCATION
CONTROL UNITS
| Component | Location |
|---|---|
| Cooling Water Blower Control Unit | Right side of front luggage compartment. |
| CU Airbag | Below center console. (Scheme 8) |
| CU Climatronic | Behind center of dash. (Scheme 5) |
| CU Front End | Right side of luggage compartment. (Scheme 1) |
| CU On Board Comp. Network | Behind left side of dash. (Scheme 2) |
| CU Parking Assistant | Under driver's seat. (Scheme 18) |
| CU PAS | Behind left side of dash. (Scheme 7) |
| CU PASM | Behind right side of dash. (Scheme 11) |
| CU Power Top | Left center of auxiliary frame. (Scheme 13) |
| CU PSM | Left side of front luggage compartment. (Scheme 10) |
| CU Rear | Under driver's seat. (Scheme 3) |
| Current Distributor | Behind right side of dash. (Scheme 14) |
| CU Telephone | Under front passenger's seat. (Scheme 17) |
| CU TIPTRONIC | Behind right "B" pillar. (Scheme 9) |
| CU Tire Pressure Control | In left front wheelwell. (Scheme 12) |
| DME Control Unit | Left front of engine compartment. |
| Electric Fuel Pump Control Unit | In rear of luggage compartment. |
| Gateway Control Unit | In left footwell. |
| PCM | Behind center of dash. (Scheme 16) |
| Rear Window Module | On rear window wiper motor. (Scheme 4) |
| Seat Memory Control Unit (Left/Right) | Under respective front seat. |
| Transmission Control Unit | On transmission. |
| Vale-Lift Control | At cylinder head cover. |
CONTROL UNITS LOCATION
MOTORS
| Component | Location |
|---|---|
| Cooling Water Blower (Left) | Under left headlight. |
| Cooling Water Blower (Right) | Under right headlight. |
| Drive Spoiler | Center front of tailgate. (Scheme 4) |
| Drive Sun Roof | Front of sun roof. (Scheme 3) |
| Front Luggage Compartment Drive | In front luggage compartment. |
| Fuel Pump | In fuel tank, under battery. |
| Headlight Washing Fluid Pump | On windshield washer fluid reservoir. |
| MIDI Fuse Fan | Right side of front luggage compartment. (Scheme 14) |
| Secondary Air Pump | On engine, next to intake bride. |
| Tank Cover Drive | In right front fender. |
| Windshield Washing Fluid Pump | Left front of luggage compartment. |
| Windshield Wiper Motor | In water box. |
MOTORS LOCATION
SENDING UNITS & SENSORS
| Component | Location |
|---|---|
| AHVAC Sensor (Front Left) | On left front semi-trailing arm. (Scheme 1) |
| AHVAC Sensor (Rear Left) | On left rear semi-trailing arm. (Scheme 1) |
| AY Sensor | Under front of center floor console. (Scheme 10) |
| Brake Pad Wear Contacts (4) | At respective wheel carrier assemblies. (Scheme 10) |
| Camshaft Sensor (2) | At left rear & right front of engine. |
| Cooling Water Sensor | In water box. |
| Engine Speed Sensor | On clutch bell housing. |
| Engine Speed Sensor (Wheel Speed Sensors) (4) | At respective wheel carrier assemblies. (Scheme 10) |
| Front Sensors (Air Bag) | Left/right front of luggage compartment. (Scheme 8) |
| Fuel Level Sensor | In fuel tank, under battery. |
| Inside Blower Temperature Sensor | Top right side of dash. |
| Interior Sensor (Coupe) | In center floor console. (Scheme 3) |
| Knock Sensors | On engine block. |
| NTC Coolant Temperature Sensor | On engine. |
| NTC Engine Compartment Temperature Sensor | Middle of engine. |
| Oil Level Sensor | Under engine, on oil pan. |
| Oil Pressure Sensor | On right side of engine. |
| Oil Temperature Sensor | Under engine, on oil pan. |
| Outside Temp. Sensor | Near right headlight. (Scheme 1) |
| Oxygen Sensor (Cylinders No. 1 & No. 3) (Downstream) | In exhaust pipe, downstream of catalyst. |
| Oxygen Sensor (Cylinders No. 1 & No. 3) (Upstream) | In exhaust pipe, upstream of catalyst. |
| Oxygen Sensor (Cylinders No. 3 & No. 6) (Catalyst) | In exhaust pipe, behind catalyst. |
| Oxygen Sensor (Cylinders No. 3 & No. 6) (Downstream) | In exhaust pipe, downstream of catalyst. |
| Pedal Value Sensor | Behind accelerator pedal. |
| Rain Sensor | Top center of windshield. |
| Sensor Cooling Water Pressure | Right rear of luggage compartment. (Scheme 6) |
| Side Airbag Sensors (Left/Right) | Base of respective "B" pillar. (Scheme 8) |
| Sun Sensor | Under top center of dash. (Scheme 3) |
| Tilt Sensor | In luggage compartment, left of battery. (Scheme 3) |
| Ultrasonic Sensor (4) | Behind rear bumper. (Scheme 18) |
| Vertical Sensor (Left Rear/Right Front) | At respective shock absorbers. (Scheme 11) |
| Weight Recognition Sensor | Under front passenger's seat. |
SENDING UNITS & SENSORS LOCATION
SOLENOIDS & SOLENOID VALVES
| Component | Location |
|---|---|
| Absorbers Valve (4) | Low on respective shock absorbers. (Scheme 11) |
| Actuator Tank Cover | Right side of front luggage compartment. (Scheme 2) |
| Air Conditioning Compressor | Left front of engine. (Scheme 6) |
| Camshaft Adjustment Valve | Top of engine. |
| DMTL Valve | Right rear of front luggage compartment. |
| Fuel Injectors No. 1, 2 & 3 (Bank 1) | Top of respective cylinders. (Scheme 15) |
| Fuel Injectors No. 4, 5 & 6 (Bank 2) | Top of respective cylinders. (Scheme 15) |
| Hooks Actuator | Front center of luggage compartment. (Scheme 1) |
| Ignition Lock | On steering column. (Scheme 7) |
| Intake Pipe Switch-Over Shift Valve | Left rear of engine compartment. |
| Secondary Air Valve | On engine, next to intake bride. |
| Steering Wheel Lock | On steering column. (Scheme 7) |
| Tailgate Unlocking Actuator | Right rear of engine compartment. (Scheme 4) |
| Tank Venting Valve | At fuel filler neck. |
| Throttle Valve | On intake manifold. |
SOLENOIDS & SOLENOID VALVES LOCATION
SWITCHES
| Component | Location |
|---|---|
| Backup Light Switch | On gearbox. (Scheme 2) |
| Belt Lock | In respective seat belt buckle assembly. (Scheme 8) |
| Brake Fluid Lever Control Switch | In brake fluid reservoir. |
| Button Emergency Open | Left side of front luggage compartment. (Scheme 1) |
| Clutch Interlock Switch | At clutch pedal. |
| Clutch Switch | At clutch pedal. |
| Cooling Water Level Switch | On expansion tank. |
| Micro Switch Locking Hook Roof (Cabrio) | Top center of windshield frame. (Scheme 3) |
| Micro Switch Luggage Compartment Lock | Front center of luggage compartment. (Scheme 1) |
| Micro Switch (Power Top) | Integral to power top motor assembly. (Scheme 13) |
| Micro Switch Tailgate Lock | Right rear of engine compartment. (Scheme 4) |
| Parking Brake Contact | Base of parking brake lever. (Scheme 10) |
| Selector Lever Switch | Under center floor console. (Scheme 9) |
| Stoplight Switch | On brake pedal linkage. |
| Switch Lifting | Under center floor console. (Scheme 9) |
| Washing Fluid Level Switch | In washer fluid reservoir. (Scheme 5) |
SWITCHES LOCATION
MISCELLANEOUS
| Component | Location |
|---|---|
| Airbag Driver's Side 1+2 | In steering wheel. (Scheme 8) |
| Airbag Passenger's Side 1+2 | Behind right side of dash. (Scheme 8) |
| Alarm Horn | In luggage compartment, left of battery. (Scheme 3) |
| Alarm Siren | In luggage compartment, left of battery. (Scheme 3) |
| Antenna Amplifier (2) | At respective left/right "A" pillar. (Scheme 16) |
| Antenna-Diversity | In center console, above radio. |
| Antenna GPS | Right rear of front luggage compartment. (Scheme 16) |
| Antenna (Tire Pressure Control) (4) | At respective wheelwell. (Scheme 12) |
| Battery | In water box. (Scheme 14) |
| B + Plug Socket | Near right side of transmission. |
| Bridge Plug No. 1 Terminal 31 (9) | On relay support No. 1. (Scheme 20) |
| Bridge Plug No. 2 Terminal 15 (9) | On relay support No. 1. (Scheme 20) |
| Diagnosis Connector | Below left side of dash. |
| E Box Handy | Under front passenger's seat. |
| Exterior Temperature Transmitter | Front of front luggage compartment. |
| Free-Handed Speaking Microphone | At top left side of dash. (Scheme 16) |
| Head Airbag (Left/Right) | Top of respective door. (Scheme 8) |
| Homelink Transmitter | Right front of luggage compartment. (Scheme 2) |
| Ignition Coils No. 1, 2 & 3 (Bank 1) | Top of respective cylinders. (Scheme 15) |
| Ignition Coils No. 4, 5 & 6 (Bank 2) | Top of respective cylinders. (Scheme 15) |
| More Belt-Tautly (Left/Right Seat Belt Tensioner) | Base of respective "B" pillar. (Scheme 8) |
| Telephone Antenna | Right rear of front luggage compartment. (Scheme 17) |
| Thorax Airbag In Seat (Left/Right) | In respective seat. (Scheme 8) |
| Two-Tone Horns | Behind right side of front bumper. (Scheme 1) |
| Washing Jets | Rear of front luggage compartment lid. |
MISCELLANEOUS LOCATION
CONNECTORS
| Component | Location |
|---|---|
| X1/1 (12 Pin) | Right front of luggage compartment. |
| X1/2 (2 Pin) | Left front of luggage compartment. |
| X2/1 (Black, 30 Pin) | Base of left "B" pillar. |
| X2/2 (White, 30 Pin) | Base of left "B" pillar. |
| X2/3 (Black, 30 Pin) | Base of right "B" pillar. |
| X2/4 (White, 30 Pin) | Base of right "B" pillar. |
| X2/7 (Natural, 12 Pin) | Base of left "B" pillar. |
| X10 (6 Pin) | On auxiliary frame. |
| X11 (12 Pin) | Behind left kick panel. |
| X12 (12 Pin) | Behind right kick panel. |
| X16 (Black, 19 Pin) | Under driver's seat. |
| X17 (Black, 19 Pin) | Under front passenger's seat. |
| X23 (14 Pin) | Right side of engine compartment. |
| X26 (12 Pin) | At left "B" pillar. |
| X59/1 (Black, 25 Pin) | Right side of engine compartment. |
| X59/2 (Gray, 25 Pin) | Right side of engine compartment. |
CONNECTORS LOCATION
GROUNDS
| Component | Location |
|---|---|
| GP Air Bag | Under center console. |
| GP Electronic | Left side of support bracket. |
| GP PSM | Left side of luggage compartment. |
| GP 1 | Right front of luggage compartment. |
| GP 2 | Left front of luggage compartment. |
| GP 3 | Left side of support frame. |
| GP 4 | Center of support frame. |
| GP 5 | Right side of support frame. |
| GP 6 | Under front passenger's seat. |
| GP 7 | Under driver's seat. |
| GP 8 | Left rear of engine compartment. |
| GP 9 | Right rear of engine compartment. |
| GP 10 | On engine. |
| GP 11 | At left rear of engine compartment. |
| GP 13 | At battery. |
| Tank Filler Neck Earth | Right side of luggage compartment, at filler neck. |
GROUNDS LOCATION
COMPONENT LOCATION GRAPHICS
Note. Figures may show multiple component locations. Refer to appropriate table for proper figure references.
Scheme 1
Scheme 2
Scheme 3
Scheme 4
Scheme 5
Scheme 6
Scheme 7
Scheme 8
Scheme 9
Scheme 10
Scheme 11
Scheme 12
Scheme 13
Scheme 14
Scheme 15
Scheme 16
Scheme 17
Scheme 18
Scheme 19
Scheme 20
Scheme 21
Poses Online