Audi A4 B5 (1994-1999) (behind left side of i/p) Wiring diagrams

15/A 20/B 7/B A/T ALARM HORN ANTENNA BATTERY BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BRN WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CENTRAL ELECTRIC PANEL CLUTCH PEDAL POSITION SWITCH DOOR LOCK SWITCH DRIVER'S DOOR HANDLE ALARM SWITCH ENGINE CONTROL MODULE (ECM) FUSE FUSE PANEL GRN/BLU WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE GRY/WHT WIRE GRY/YEL WIRE HANDLE ALARM SWITCH HOOD ALARM SWITCH HOT AT ALL TIMES HOT IN RUN OR ACC IGNITION SWITCH INSTRUMENT CLUSTER COMBINATION PROCESSOR KEY SWITCH M/T (AFTER 5/97) M/T (BEFORE 5/97) MULTI-FUNCTION TRANSMISSION RANGE SWITCH NCA WIRE OFF ON PASSENGER'S DOOR POWER WINDOWS SYSTEM POWER WINDOWS SYSTEM INTERIOR LIGHTS SYSTEM RADIO RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRY WIRE RED/VIO WIRE RELAY STARTER STARTER INTERLOCK TRUNK LIGHT SWITCH TRUNK LOCK ALARM SWITCH VIO/BLU WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/BLU WIRE

1.8L A/C CONTROL HEAD ABS CONTROL MODULE AIRBAG CONTROL MODULE BLK WIRE BLK/RED WIRE BLU WIRE BRN WIRE CENTRAL LOCKING/ ALARM SYSTEM/ INTERIOR LIGHT DELAY CONTROL MODULE DATA LINK (DLC) CONNECTOR ENGINE CONTROL MODULE (ECM) FUSE 12 FUSE 5 FUSE PANEL GRN WIRE GRN/RED (OR GRN/BLK) WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT CLUSTER RED WIRE RED/BLK WIRE TRANS- MISSION CONTROL MODULE (TCM) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

A/T BLK WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BRAKE LIGHT SWITCH BRN WIRE BRN/RED WIRE CLUTCH VACUUM VENT VALVE SWITCH CRUISE CONTROL BRAKE PEDAL SWITCH CRUISE CONTROL MODULE CRUISE CONTROL SWITCH CRUISE CONTROL VACUUM PUMP FUSE FUSE PANEL FUSE PANEL FUSE GRN WIRE GRN/BLU WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT CLUSTER M/T MULTI-FUNCTION TRANSMISSION RANGE SWITCH RED WIRE RED/GRN WIRE RED/YEL WIRE SPEEDO- METER VEHICLE SPEED OUTPUT TRANSMISSION CONTROL MODULE WHT WIRE WHT/BLU WIRE WIRE CONNECTOR (CENTER CONSOLE) YEL WIRE

BLK WIRE BLK/YEL WIRE BLU WIRE BRN WIRE CENTRAL ELECTRIC EXTERIOR LAMPS SYSTEM FOG LIGHT FOG LIGHT RELAY (#10) FUSE FUSE FOG LIGHT SWITCH FTP LO FUSE FUSE PANEL FUSE GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRY WIRE GRY/WHT WIRE HEAD HEAD PARK HEAD- LIGHT HEADLIGHT DIMMER SWITCH HI FTP LO HI LO HOT AT ALL TIMES HOT W/ LOAD REDUCTION RELAY ENERGIZED IGNITION SWITCH IND INSTRUMENT CLUSTER INSTRUMENT CLUSTER HI BEAM LEFT HEAD/ FOG LIGHT ASSEMBLY LEFT TAILLIGHT ASSEMBLY LIGHT SWITCH LOAD REDUCTION RELAY OFF OFF HEAD PARK OFF HEAD PARK HEAD/PARK LIGHT SWITCH OFF PARK PANEL) REAR FOG LIGHT LO HI REAR FOG LIGHT SWITCH RED WIRE RELAY CARRIER (13-WAY) RELAY CARRIER (13-WAY) DRIVING LIGHT RELAY (9) RIGHT HEAD/ FOG LIGHT ASSEMBLY RIGHT TAILLIGHT ASSEMBLY (NOT USED) RUN WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

BLK WIRE BLU WIRE BRN WIRE CENTRAL ELECTRIC EXTERIOR LAMPS SYSTEM FOG LIGHT FOG LIGHT RELAY (#10) FOG LIGHT SWITCH FTP FTP LO FUSE FUSE FUSE FUSE PANEL FUSE PANEL FUSE GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRY WIRE GRY/WHT WIRE HEAD HEAD- LIGHT HEAD- LIGHT FOG LIGHT HEADLIGHT DIMMER SWITCH HI LO HOT AT ALL TIMES IGNITION SWITCH IND INSTRUMENT CLUSTER INSTRUMENT CLUSTER HI BEAM LEFT HEAD/ FOG LIGHT ASSEMBLY LEFT TAILLIGHT ASSEMBLY LIGHT SWITCH LO HI LOAD REDUCTION RELAY OFF OFF HEAD HEAD PARK OFF HEAD PARK OFF HEAD PARK HEAD/PARK LIGHT SWITCH OFF PARK PANEL) PL PR REAR FOG LIGHT REAR FOG LIGHT SWITCH RED WIRE RELAY CARRIER (13-WAY) RIGHT HEAD/ FOG LIGHT ASSEMBLY RIGHT TAILLIGHT ASSEMBLY (NOT USED) RUN WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE

A/C CONTROL HEAD ABS CONTROL MODULE ABS IND. AIR BAG MALIFUNCTION IND. AIRBAG CONTROL MODULE AUTO CHECK SYSTEM BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE FLUID LEVEL WARNING SWITCH BRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CLOCK CONSOLE INST LIGHTING BOOSTER DIMMER SWITCH DRIVER'S DOOR CONTACT SWITCH DRIVER'S SEAT BELT SWITCH ENGINE CONTROL MODULE (ECM) ENGINE COOLANT LEVEL SWITCH ENGINE COOLANT TEMPERATURE SENSOR (ECT) ENGINE OIL PRESSURE SWITCH ENGINE OIL TEMP SENSOR FUEL GAUGE FUEL LEVEL SENSOR FUNCTION SELECT SWITCH FUSE 15 FUSE 3 FUSE 5 FUSE PANEL GEN IND. GENERATOR GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE HEADLIGHT SWITCH HEADLIGHT SYSTEM HEADLIGHTS SYSTEM HI-BEAM IND HOT AT ALL TIMES HOT W/ PARK OR HEADLIGHTS ON IGNITION SWITCH INSTRUMENT CLUSTER KEY SWITCH LEFT TURN IND LEFT TURN LIGHTS MINI CHECK SYSTEM CONTROL MODULE NCA WIRE OIL PRESS GAUGE PARK BRAKE IND PARKING BRAKE SWITCH RADIO REAR LAMP CONTROL MODULE RED WIRE RED/BLU WIRE RED/BRN WIRE RED/YEL WIRE RESET BUTTON RIGHT TURN IND RIGHT TURN LIGHTS SPEED- OMETER TACH- OMETER TEMP GAUGE TRANSMISSION CONTROL MODULE (TCM) TRIP COMPUTER CONTROL SWITCH VEHICLE SPEED SENSOR VIO WIRE VIO/BLK WIRE WARNING BUZZER WASHER FLUID LEVEL SWITCH WHT WIRE WHT/BLU WIRE WHT/GRY WIRE WHT/YEL WIRE WINDSHIELD WASHER PUMP YEL WIRE YEL/RED WIRE

ABS CONTROL MODULE ANTI-SLIP CONTROL SWITCH, TRACTION CONTROL INDICATOR LIGHT BRAKE LIGHT SWITCH BACK-UP LIGHT SWITCH, AUTOMATIC TRANSMISSION CONSOLE LIGHT BATTERY BLK WIRE BLK/BLU WIRE BLU WIRE BRN WIRE CENTRAL ELECTRIC PANEL CENTRAL LOCKING/ ALARM SYSTEM/ INTERIOR LIGHT DELAY CONTROL MODULE CIGARETTE LIGHTER DAYTIME RUNNING LIGHTS SWITCH-ON RELAY ENGINE CONTROL MODULE FUEL PUMP RADIO FUEL PUMP RELAY FUSE 17 FUSE 44 FUSE 28 FUSE 29 FUSE 8 FUSE 33 FUSE 16 FUSE 30 FUSE 34 FUSE 37 FUSE 5 FUSE 31 FUSE 32 FUSE 7 FUSE 6 FUSE PANEL GENERATOR, INSTRUMENT CLUSTER GRN WIRE GRN/BLK WIRE GRY WIRE HEADLIGHT DIMMER/ FLASHER SWITCH HEADLIGHT WASHER SYSTEM RELAY IGNITION COILS, ENGINE CONTROL MODULE, MASS AIR FLOW SENSOR IGNITION SWITCH KEY-IN IGNITION SWITCH LEFT HEATED DOOR LOCK CONTROL MODULE LIGHT SWITCH OFF PARK/ NEUTRAL POSITION RELAY POWER SUNROOF CONTROL MODULE RADIO, REAR SPEAKERS FUEL INJECTORS RED WIRE RUN WIRE SEAT HEATER REGULATING SWITCHES SHIFT LOCK SOLENOID, CRUISE CONTROL SWITCH STARTER STARTER GENERATOR TO FUSE 12 (DIAGRAM 2 OF 2) TO FUSE 41 (DIAGRAM 2 OF 2) TO LOAD REDUCTION RELAY (DIAGRAM 2 OF 2) VIO WIRE WHT WIRE YEL WIRE

A/C CONTROL HEAD ABS HYDRAULIC UNIT BLK WIRE BLU WIRE BRAKE LIGHT SWITCH BRN WIRE CENTRAL ELECTRIC PANEL CIRCUIT BREAKER 37 CIRCUIT BREAKER 43 CIRCUIT BREAKER 44 DATA LINK CONNECTOR DUAL HORN RELAY EMERGENCY FLASHER SWITCH FRESH AIR BLOWER, A/C CLUTCH RELAY, A/C REFRIGERANT SWITCH FROM FUEL PUMP RELAY (DIAGRAM 1 OF 2) FROM IGNITION SWITCH (DIAGRAM 1 OF 2) FUSE 1 FUSE 12 FUSE 13 FUSE 14 FUSE 15 FUSE 38 FUSE 2 FUSE 24 FUSE 25 FUSE 26 FUSE 39 FUSE 40 FUSE 41 FUSE 51 FUSE 42 FUSE 53 FUSE 9 FUSE PANEL FUSE/ RELAY PANEL GRN WIRE INSTRUMENT CLUSTER, SELECTOR LEVER LIGHT RELAY, TRANSMISSION CONTROL MODULE LOAD REDUCTION RELAY POWER SEAT SWITCH REAR WINDOW DEFOGGER SWITCH RED WIRE SECOND SPEED COOLANT FAN CONTROL RELAY, COOLANT FAN CONTROL RELAY TEMPERATURE/ TRANSMISSION RANGE SWITCH, MIRROR ADJUSTMENT MOTORS WASHER NOZZLE HEATERS WASHER/ WIPER INTERMITTENT RELAY WHT WIRE WINDOW MOTORS WINDSHIELD WIPER INTERMITTENT SWITCH WINDSHIELD WIPER MOTOR YEL WIRE

BLK WIRE BLU WIRE BRN WIRE DRIVER'S SIDE MIRROR FUSE 5 FUSE 9 FUSE PANEL GRN WIRE HOT IN RUN HOT IN RUN OR START MIRROR ADJUSTMENT SWITCH MIRROR POSITION MIRROR SELECT PASSENGER'S SIDE MIRROR RED WIRE WHT WIRE YEL WIRE

A/T CONSOLE LIGHT ANTI-THEFT SYSTEM BLK WIRE BLK/BLU WIRE BLU WIRE BRAKE LIGHT SWITCH BRN WIRE BRN/WHT WIRE CRUISE CONTROL SYSTEM ENGINE CONTROL MODULE (ECM) FUSE 13 FUSE 231 FUSE PANEL GRN WIRE GRN/GRY WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR ACC MULTI-FUNCTION TRANSMISSION RANGE SWITCH RED WIRE SHIFT LOCK SOLENOID TRANSMISSION CONTROL MODULE (TCM) VIO WIRE WHT WIRE YEL WIRE