Wiring diagrams for Audi Cabriolet I (1991-2000)

Manual a/c circuit

Anti-lock brakes circuit

Anti-theft circuit

Computer data lines circuit

Cooling fan circuit

Cruise control circuit

Defoggers circuit

Wiring diagram engine performance 2.8l

Back-up lamps circuit Exterior lamps circuit

Ground distribution circuit

Headlamps & fog lamps circuit

Horn circuit

Instrument cluster circuit

Interior lights circuit

Power antenna circuit

Power distribution circuit

Heated door locks circuit

Power mirrors circuit

Heated seats circuit Power seats circuit

Power top/sunroof circuit

Power windows circuit

Radio circuit

Shift interlock circuit

Charging circuit Starting circuit

Supplemental restraints circuit

A/t circuit

Warning systems circuit

Wiper/washer circuit

BATTERY POSITIVE TERMINAL GENERATOR WARNING LIGHT GENERATOR, INSTRUMENT CLUSTER HEATED DOOR LOCK SWITCHES, CENTRAL LOCKING/ HIGH NOTE HORN IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 LEFT DOOR LOCK HEATER LOCK OFF LOW NOTE HORN PROTECTION DIODE RADIO, AMPLIFIER, LEFT WOOFER, RIGHT WOOFER RIGHT DOOR LOCK HEATER

BLOWER MOTOR DECKLID CENTRAL LOCKING SYSTEM MOTOR DRIVER'S SEAT FRONT HEIGHT ADJUSTING MOTOR ENGINE COOLANT TEMPERATURE ELECTRONIC THERMOSWITCH ENGINE COOLANT TEMPERATURE GAUGE LEFT FRONT WINDOW MOTOR LEFT REAR DOOR WINDOW MOTOR PASSENGER'S SEAT FRONT HEIGHT ADJUSTING MOTOR RIGHT FRONT DOOR WINDOW MOTOR RIGHT REAR DOOR WINDOW MOTOR WINDSHIELD WIPER MOTOR WINDSHIELD WIPER MOTOR WASHER NOZZLE HEATERS

ANTENNA AMPLIFIER ANTENNA LEAD

HORN BUTTON WIPER INTERMITTENT REGULATOR

DATA LINK CONNECTOR SHORTING CONNECTOR

A/C CLUTCH CONTROL MODULE ABS CONTROL MODULE AIR BAG CONTROL MODULE AIRBAG CONTROL MODULE CENTRAL LOCKING/ ALARM SYSTEM/ INTERIOR LIGHT DELAY CONTROL MODULE CONTROL MODULE CONVERTIBLE TOP CONTROL MODULE CRUISE CONTROL MODULE UPPER RIGHT SIDE OF DASH) ENGINE CONTROL MODULE ENGINE CONTROL MODULE (BEHIND LEFT SIDE OF DASH, BEHIND ENGINE CONTROL MODULE (RIGHT SIDE OF DASH, BEHIND LEFT HEATED DOOR LOCK CONTROL MODULE MINI CHECK SYSTEM CONTROL MODULE POWER WINDOW CONTROL MODULE POWER WINDOW CONTROL MODULE, POWER WINDOW OPENING, CLOSING RELAYS RIGHT HEATED DOOR LOCK CONTROL MODULE TRANSMISSION CONTROL MODULE

ABS HYDRAULIC UNIT CD CHANGER UNIT

AUXILIARY FUSE HOLDER AUXILIARY FUSE HOLDER FUSE 28 AUXILIARY FUSE HOLDER FUSE 29 AUXILIARY FUSE HOLDER FUSE 30 AUXILIARY FUSE HOLDER FUSE 31 COOLANT FAN FUSE 42 FUSE 2 FUSE 3 FUSE 4 FUSE 6 FUSE 7 FUSE 8 FUSE 9 FUSE 10 FUSE 11 FUSE 10 FUSE 12 FUSE 13 FUSE 14 FUSE 15 FUSE 16 FUSE 17 FUSE 18 FUSE 19 FUSE 21 FUSE 24 FUSE 27 FUSE 28 FUSE 29 FUSE 30 FUSE 31 FUSE 32 FUSE 42 FUSE 43 FUSE PANEL

HEADLIGHT SYSTEM HEADLIGHT WASHER PUMP LEFT HEADLIGHT LEFT HEADLIGHT RIGHT HEADLIGHT RIGHT HEADLIGHT

FRESH AIR/ HEATER BLOWER

BACK-UP LIGHTS EXTERIOR LIGHTS SYSTEM (BACK-UP ILLUM. LIGHTS INSTRUMENT PANEL LIGHTS LEFT REAR SIDE MARKER/ TAIL/STOP/ TURN LIGHTS LEFT TURN LIGHTS LICENSE PLATE LIGHTS LIGHTS) RIGHT REAR SIDE MARKER/ TAIL/STOP/ TURN LIGHTS

ABS RETURN FLOW PUMP CONVERTIBLE TOP HYDRAULIC PUMP CRUISE CONTROL VACUUM PUMP FUEL PUMP WINDSHIELD WASHER PUMP

ABS RETURN FLOW PUMP RELAY ABS SOLENOID RELAY AUXILIARY RELAY PANEL CONVERTIBLE TOP HYDRAULIC PUMP RELAY COOLANT FAN CONTROL RELAY DUAL HORN RELAY EMERGENCY FLASHER RELAY FOG LIGHT RELAY FOG LIGHT RELAY FUSE 1 FRONT AUXILIARY RELAY PANEL FRONT AUXILIARY RELAY PANEL (BEHIND LEFT FRONT AUXILIARY RELAY PANEL FUSE 32 FT MAIN FUSE/ RELAY PANEL FUEL PUMP RELAY FUSE/ RELAY FUSE/ RELAY PANEL FUSE/ RELAY PANEL HOT AT ALL TIMES FUSE/RELAY PANEL FUSE/RELAY PANEL FUSE HEADLIGHT WASHER SYSTEM RELAY HEATER FAN RELAY HOT AT ALL TIMES AUXILIARY RELAY PANEL HOT W/LOAD REDUCTION RELAY ENERGIZED HOT WITH LOAD REDUCTION RELAY ENERGIZED HOT WITH LOAD REDUCTION RELAY ENERGIZED HOT AT ALL TIMES LOAD REDUCTION RELAY MAIN FUSE/ RELAY PANEL MAIN FUSE/RELAY PARK/ NEUTRAL POSITION RELAY PARK/ NEUTRAL POSITION RELAY STARTER PARK/NEUTRAL POSITION RELAY PARK/NEUTRAL POSITION RELAY (ON FRONT AUXILIARY POWER WINDOW CLOSING RELAY POWER WINDOW OPENING RELAY RELAY PANEL SECOND SPEED COOLANT FAN CONTROL RELAY SELECTOR LEVER LIGHT RELAY SHIFT LOCK RELAY THIRD SPEED COOLANT FAN CONTROL RELAY WASHER/ WIPER INTER- MITTENT RELAY WASHER/ WIPER INTERMITTEN RELAY WASHER/WIPER INTERMITTENT RELAY WIPER/ WASHER INTER- MITTENT RELAY

A/C COMPRESSOR SPEED SENSOR DATA LINK CONNECTOR IGNITION COILS, ENGINE CONTROL MODULE, MASS AIR FLOW SENSOR DRIVER SEAT HEATER TEMPERATURE SENSOR DRIVER SEAT HEAT ELEMENT ENGINE SPEED SENSOR CRANKSHAFT POSITION SENSOR EVAP CANISTER SENSOR SOLID STATE FUEL LEVEL SENSOR KNOCK SENSOR LEFT FRONT WHEEL SENSOR PASSENGER SEAT HEATER TEMPERATURE SENSOR POWER OUTPUT STAGE, THROTTLE POSITION SENSOR RIGHT FRONT WHEEL SENSOR LEFT REAR WHEEL SENSOR RIGHT REAR WHEEL SENSOR TRANSMISSION FLUID TEMPERATURE SENSOR VEHICLE SPEED SENSOR VEHICLE SPEED SENSOR, BRAKE FLUID LEVEL WARNING SWITCH, KICK DOWN SWITCH

LEFT FRONT SPEAKER RIGHT FRONT SPEAKER

A/C HIGH PRESSURE SWITCH A/C REFRIG- ERANT LOW PRESSURE SWITCH A/C REFRIGERANT HIGH PRESSURE SWITCH A/C SWITCH ADJUSTING SWITCH BAT SPD CTRL SW M-F SWITCH M-F SWITCH BLOWER SWITCH BRAKE FLUID LEVEL WARNING SWITCH BRAKE LAMP SWITCH BRAKE LIGHT SWITCH COMPARTMENT COVER LEFT SWITCH 3 COMPARTMENT COVER LOCKED LEFT SWITCH 1 COMPARTMENT COVER LOCKED RIGHT SWITCH 1 COMPARTMENT COVER OPEN POSITION SWITCH COMPARTMENT COVER RIGHT SWITCH 3 COMPARTMENT COVER UNLOCKED LEFT SWITCH 2 COMPARTMENT COVER UNLOCKED RIGHT SWITCH 2 CONVERTIBLE TOP FRONT LOCK SWITCH CONVERTIBLE TOP LATCH OPEN POSITION SWITCH CONVERTIBLE TOP OPERATION SWITCH CONVERTIBLE TOP SWITCH COOLANT FAN CONTROL THERMO SWITCH COOLANT FAN CONTROL THERMOSWITCH, A/C REFRIGERANT HIGH PRESSURE SWITCH CRUISE CONTROL SWITCH DIMMER SWITCH DOOR LOCK SWITCH DRIVER DOOR CENTRAL LOCKING SYSTEM SWITCH DRIVER DOOR HANDLE ALARM SWITCH DRIVER SEAT FRONT HEIGHT ADJUSTING SWITCH DRIVER SEAT HEAT REGULATING SWITCH DRIVER'S DOOR CONTACT SWITCH DRIVER'S SEAT BACKREST LOCKING ADJUSTING SWITCH DRIVER'S SEAT BELT SWITCH DRIVER'S SEAT FRONT HEIGHT ADJUSTING SWITCH DRIVER'S SEAT HEAT REGULATING SWITCH EMERGENCY FLASHER SWITCH ENGINE COOLANT LEVEL SWITCH ENGINE OIL PRESSURE SWITCH FOG LIGHT SWITCH FOG LIGHT SWITCH, REAR FOG LIGHT SWITCH FRESH AIR BLOWER SWITCH FRONT FOG LIGHT SWITCH GLOVE COMPARTMENT LIGHT SWITCH HEADLIGHT DIMMER SWITCH HEADLIGHT DIMMER/ FLASHER SWITCH HEADLIGHT SWITCH HOOD ALARM SWITCH IGNITION SWITCH KEY SWITCH KEY-IN IGNITION SWITCH LEFT FRONT DOOR CONTACT SWITCH LEFT FRONT SEAT HEATER CONTROL SWITCH, RIGHT FRONT SEAT HEATER CONTROL SWITCH LEFT FRONT WINDOW SWITCH LEFT HEATED DOOR LOCK SWITCH LIGHT SWITCH LUGGAGE COMPARTMENT LIGHT SWITCH M-F SWITCH TPS SIGNAL V MIRROR ADJUSTMENT SWITCH MULTI-FUNCTION TRANSMISSION RANGE SWITCH PARKING BRAKE SWITCH PARKING BRAKE WARNING LIGHT SWITCH PASSENGER DOOR CENTRAL LOCKING SYSTEM SWITCH PASSENGER DOOR HANDLE ALARM SWITCH PASSENGER SEAT FRONT HEIGHT ADJUSTING SWITCH PASSENGER SEAT HEAT REGULATING SWITCH PASSENGER'S SEAT FRONT HEIGHT ADJUSTING SWITCH PASSENGER'S SEAT HEAT REGULATING SWITCH REAR FOG LIGHT SWITCH REAR WINDOW DEFOGGER SWITCH RIGHT FRONT DOOR CONTACT SWITCH RIGHT FRONT DOOR CONTACT SWITCH LEFT FRONT DOOR CONTACT SWITCH TENSIONING BOW POSITION SWITCH TRUNK COMPT LIGHT SWITCH TRUNK LID ALARM SWITCH TRUNK LOCK ALARM/ CENTRAL LOCKING SWITCH TURN SIGNAL SWITCH WASHER SWITCH WINDOW SWITCH WINDSHIELD WIPER INTERMITTENT SWITCH

A/C FLAP SOLENOID ABS SOLENOID VALVES BRAKE VACUUM VENT VALVE CONVERTIBLE TOP HYDRAULIC PUMP/ SOLENOID VALVE ASSEMBLY CONVERTIBLE TOP UNLOCKING SOLENOID SHIFT LOCK SOLENOID SOLENOID 2 SOLENOID 1 SOLENOID 5 TR DISPLAY SOLENOID 6 SOLENOID 3 SOLENOID 7 PK/NEUT SIG A/C KICKDN IGN TIME ADJ SOLENOID 4 SOLENOID VALVE 1 SOLENOID VALVE 2 SOLENOID VALVE 3 SOLENOID VALVE 4 SOLENOID VALVE 5 SOLENOID VALVE 6 SOLENOID VALVES VALVE BODY

BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/HT WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/WHT WIRE GRY/YEL WIRE M-F SWITCH RPM SIG VSS VSS SOL SUPP V ON/START V K WIRE DIAG NCA WIRE ORG/ WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RUN WIRE VIO WIRE VIO/BLK WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE WIRE DISTRIBUTOR YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/RED WIRE

1995 VFTC A/C CLUTCH A/C COMPRESSOR CLUTCH A/T CONSOLE LIGHT ABS IND. ABS WARNING AIR BAG CONTROL IND. AIR COND SYSTEM AIR CONDITIONING SYSTEM AIRBAG SPIRAL SPRING AUTOMATIC TRANSMISSION CONSOLE LIGHT BLOWER RESISTORS BRAKE LT SW KICKDN SW BRIDGE CONNECTION C/10 A/11 CENTER REAR ASHTRAY LIGHT CENTRAL REAR ASHTRAY LIGHT CIGARETTE LIGHTER CIGARETTE LIGHTER LIGHT CIRCUIT BREAKER CIRCUIT BREAKER 44 CIRCUIT BREAKER 64 CIRCUIT BREAKER 80 CONVERTIBLE TOP CONTROL CONVERTIBLE TOP LOCKED CONVERTIBLE TOP LOCKED IND. COOLANT FAN COOLANT FAN CONTROL SERIES RESISTANCE COOLANT FAN CONTROL THERMOSWITCH COOLANT FANS CRUISE CONTROL SYSTEM DEFOGGER SYSTEM DIM INPUT DIM INPUT DOOR HANDLE ALARM SWITCHES DOOR ON DRIVER BACKREST HEAT ELEMENT DRIVER SIDE HEATED MIRROR DRIVER'S AIRBAG IGNITER DRIVER'S SEAT BACKREST LOCKING WARNING BUZZER DRIVER'S SIDE HEATED MIRROR FRESH AIR CONTROL LEVER LIGHT FRONT AUXILIARY FRONT INTERIOR LIGHT FUEL GAUGE FUEL INJECTORS GEN IND. GLOVE BOX) GLOVE COMPARTMENT LIGHT GROUND GROUND BAT GROUND STRAP HEAD OFF PARK HEADLIGHTS SYSTEM HI FTP LO HI LO HI-BEAM IND HIGH MOUNT BRAKE LIGHT HOT AT ALL TIMES HOT IN HOT IN ON OR ACC HOT IN ON OR START HOT IN RUN HOT IN RUN OR START HOT W/ PARK OR HEADLIGHTS ON INSTRUMENT CLUSTER INSTRUMENT CLUSTER AIRBAG CONTROL IND INSTRUMENT CLUSTER GEN IND. INSTRUMENT CLUSTER HI BEAM INSTRUMENT CLUSTER SYSTEM LEFT BACK-UP LIGHT LEFT FRONT FOG LIGHT RIGHT FRONT FOG LIGHT LEFT FRONT PARK/ TURN LIGHT LEFT HEAD- LIGHT LEFT MAKE-UP MIRROR LIGHT LEFT REAR WOOFER LEFT SEAT BELT TENSIONER IGNITER LEFT TURN IND LICENSE PLATE LIGHT GLOVE COMPARTMENT LIGHT, INSTRUMENT CLUSTER LUGGAGE COMPARTMENT LIGHT MIL IND MIRROR POSITION MIRROR SELECT MKR TAIL STOP NOT USED OFF HEAD PARK OFF ON OFF PARK ON IND. PANEL) PARK BRAKE IND PARK TURN PASS. SIDE HEATED MIRROR PASSENGER BACKREST HEAT ELEMENT PASSENGER SEAT HEAT ELEMENT PASSENGER'S AIRBAG IGNITER PASSENGER'S SEAT BACKREST LOCKING PASSENGER'S SEAT BACKREST LOCKING WARNING BUZZER PASSENGER'S SIDE HEATED MIRROR POWER DISTRIBUTION SYSTEM POWER OUTPUT STAGE POWER TOPS SYSTEM POWER WINDOW OPENING, CLOSING RELAYS REAR FOG LIGHT REAR WOOFERS RIGHT BACK-UP LIGHT RIGHT FRONT RIGHT FRONT PARK/ TURN LIGHT RIGHT HEAD- LIGHT RIGHT HEATED RIGHT MAKE-UP MIRROR LIGHT RIGHT PARKING LIGHT LEFT TAIL LIGHT RIGHT REAR WOOFER RIGHT SEAT BELT TENSIONER IGNITER RIGHT TAIL LIGHT RIGHT PARKING LIGHT RIGHT TURN IND SEAT HEAT REGULATING SWITCHES SECOND AND THIRD SPEED COOLANT FAN CONTROL RELAYS SHFT LK RLY SHIFT INTERLOCK SYSTEM SIDE OF DASH) SOLID STATE SPARK PLUGS 1, 6 SPARK PLUGS 2, 4 SPARK PLUGS 3, 5 SPEED- OMETER SPEEDO- METER STARTING/ CHARGING SYSTEM STOWED RAISED TACH- OMETER TACHO- METER TEMP GAUGE TRANS FL TEMP TRANSMISSION RANGE SELECTOR LEVER DISPLAY TRANSMISSION RANGE SELECTOR LEVER DISPLAY RADIO TRUNK COMPT LIGHT TURN PARK VOLTAGE STABILIZER VSS OUT VSS VSS SOL SUPP V WARNINGS SYSTEM