Audi A6 C5 facelift (2001-2004) hot in run or start Wiring diagrams

8-FOLD RELAY PANEL (BEHIND LEFT SIDE OF DASH) FUSE 42 A/C CONTROL HEAD A/C HIGH PRESSURE SENSOR AFTER- BLK/BRN WIRE BLK/RED WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE COOLANT FAN 1 COOLANT FAN 2 COOLANT FAN CONTROL (FC) MODULE COOLANT FAN CONTROL (FC) THERMAL SWITCH COOLANT PUMP (2.7L) COOLANT THERMAL SWITCH (2.7L) FUSE PANEL (LEFT END OF DASH) FUSE 5 GRN/BLU WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN RUN OR START IGNITION SWITCH OFF RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RUN WIRE

3-FOLD RELAY PANEL (LEFT REAR OF ENGINE COMPT) 8-FOLD RELAY PANEL (BEHIND LEFT SIDE OF DASH) A/C CONTROL HEAD A/C HIGH PRESSURE SENSOR AFTER- AUXILIARY ENGINE COOLANT PUMP RELAY BLK/RED WIRE BRN WIRE BRN/BLU WIRE COMPUTER DATA LINES SYSTEM (LOWER LEFT "A" PILLAR) COOLANT FAN COOLANT PUMP FUSE 142 FUSE 42 FUSE PANEL (LEFT END OF DASH) FUSE 5 GRY/BLU WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN RUN OR START HOT W/ ECM RELAY ENERGIZED MOTRONIC ENGINE CONTROL MODULE (ECM) ORG/BLK WIRE ORG/BRN WIRE RED/BLU WIRE RED/GRY WIRE RED/WHT WIRE RUN WIRE YEL/WHT WIRE

8-FOLD RELAY PANEL (BEHIND LEFT SIDE OF DASH) FUSE 42 A/C CONTROL HEAD A/C HIGH PRESSURE SENSOR AFTER- BLK/BRN WIRE BLK/RED WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE COOLANT FAN 1 COOLANT FAN 2 COOLANT FAN CONTROL (FC) MODULE COOLANT FAN CONTROL (FC) THERMAL SWITCH COOLANT PUMP (2.7L) COOLANT THERMAL SWITCH (2.7L) FUSE PANEL (LEFT END OF DASH) FUSE 5 GRN/BLU WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN RUN OR START IGNITION SWITCH OFF RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RUN WIRE

ALARM HORN ANTENNA BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/RED WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CENTRAL LOCKING CONTROL MODULE (BELOW DRIVER'S SEAT, CARPET) DRIVER'S DOOR LOCK ASSEMBLY DRIVER'S SIDE INTERIOR LOCK SWITCH FUEL DOOR UNLOCK MOTOR FUSE FUSE PANEL (LEFT END OF DASH) FUSE 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/BLU WIRE GRY/BRN WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE HOOD ALARM SWITCH HOT AT ALL TIMES HOT IN RUN OR START IGNITION SWITCH INSTRUMENT CLUSTER SYSTEM KEY SWITCH LEVEL CONTROL SYSTEM CONTROL MODULE LUGGAGE COMPARTMENT RELEASE SWITCH MEMORY SYSTEMS NCA WIRE PASSENGER'S SIDE INTERIOR LOCK SWITCH POWER WINDOWS SYSTEM RADIO REAR LID LOCK CYLINDER RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/YEL WIRE SHIELD SUPPLEMENTAL RESTRAINT SYSTEM TELEPHONE WIRING (TELEMATICS) (IF EQUIPPED) TRUNK, TAILGATE, FUEL DOOR SYSTEM VIO WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/GRY WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRY WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE

ALARM HORN ANTENNA BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/RED WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CENTRAL LOCKING CONTROL MODULE (BELOW DRIVER'S SEAT, CARPET) DRIVER'S DOOR LOCK ASSEMBLY DRIVER'S SIDE INTERIOR LOCK SWITCH FUEL DOOR UNLOCK MOTOR FUSE FUSE PANEL (LEFT END OF DASH) FUSE 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/BLU WIRE GRY/BRN WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE HOOD ALARM SWITCH HOT AT ALL TIMES HOT IN RUN OR START IGNITION SWITCH INSTRUMENT CLUSTER SYSTEM KEY SWITCH LEVEL CONTROL SYSTEM CONTROL MODULE LUGAGE COMPARTMENT RELEASE SWITCH MEMORY SYSTEMS NCA WIRE PASSENGER'S SIDE INTERIOR LOCK SWITCH POWER WINDOWS SYSTEM RADIO REAR LID LOCK CYLINDER RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/YEL WIRE SHIELD SUPPLEMENTAL RESTRAINT SYSTEM TELEPHONE WIRING (TELEMATICS) (IF EQUIPPED) TRUNK, TAILGATE, FUEL DOOR SYSTEM VIO WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/GRY WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRY WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE

3 4 (WAGON) (SEDAN) BACK- UP LIGHT BACK-UP LIGHT SWITCH BLK WIRE BLU WIRE BRN WIRE FUSE 31 FUSE PANEL (LEFT END OF DASH) HOT IN RUN OR START LEFT TAILLIGHT ASSEMBLY BACK- UP LIGHT MULTI- FUNCTION TRANSMISSION RANGE SWITCH (CLOSED IN REVERSE) PARK/ NUETRAL POSITION RELAY RED WIRE RIGHT TAILLIGHT ASSEMBLY TRANSMISSION CONTROL MODULE W/ CVT AUTO TRANS W/ MANUAL TRANS W/ NON-CVT AUTO TRANS WHT WIRE

3.0L 2.7L, 4.2L 4-LOW RANGE CONTROL MODULE (M/T) (ALLROAD) A/C CONTROL HEAD ABS CONTROL MODULE AIRBAG CONTROL MODULE ALLROAD BLK/BLU WIRE BRN WIRE CENTRAL LOCKING CONTROL MODULE CHIP CARD READER DATA LINK CONNECTOR (BELOW LEFT SIDE OF DASH) FUSE 12 FUSE 31 FUSE PANEL (LEFT END OF DASH) GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE HEADLIGHT BEAM ADJUSTING CONTROL MODULE HOT AT ALL TIMES HOT IN RUN OR START INSTRUMENT CLUSTER LEVEL CONTROL SYSTEM CONTROL MODULE (ALLROAD) MOTRONIC ENGINE CONTROL MODULE MULTIFUNCTION STEERING WHEEL CONTROL MODULE NAVIGATION CONTROL UNIT NAVIGATION INTERFACE ORG/BLK WIRE ORG/BRN WIRE ORG/GRN WIRE ORG/VIO WIRE PARKING AID CONTROL MODULE PARKING AID CONTROL MODULE (ALLROAD) RADIO RED/BLK WIRE STEERING ANGLE SENSOR (ALLROAD) TELEPHONE/ TELEMATIC CONTROL MODULE TIRE PRESSURE MONITORING CONTROL MODULE (ALLROAD) TRANSMISSION CONTROL MODULE W/ AUTO CHECK W/ CVT W/O CVT W/O AUTO CHECK W/O AUTO CHECK W/ AUTO CHECK

3.0L 2.7L, 4.2L 3.0L, 4.2L BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLU WIRE BLU/VIO WIRE BRAKE LIGHT SWITCH BRN WIRE BRN/GRN WIRE BRN/RED WIRE BRN/VIO WIRE CLUTCH VACUUM VENT VALVE SWITCH (ABOVE CLUTCH PEDAL, ON BRACKET) CRUISE CONTROL SWITCH FUSE FUSE 7 FUSE PANEL (LEFT END OF DASH) GRN/VIO WIRE GRY WIRE GRY/WHT WIRE GRY/YEL WIRE HOT IN RUN OR START RED WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/YEL WIRE THROTTLE POSITION (TP) SENSOR (ON THROTTLE BODY) THROTTLE VALVE CONTROL MODULE (ON THROTTLE BODY) VIO/RED WIRE WHT WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/VIO WIRE

13-FOLD RELAY PANEL (BEHIND LEFT SIDE OF DASH) AUTO CHECK SYSTEM BLK WIRE BLK/GRN WIRE BLK/RED WIRE BLU WIRE BRAKELIGHT SWITCH (ON BRAKE PEDAL SUPPORT BRACKET) BRN WIRE CENTRAL LOCKING CONTROL MODULE EMERGENCY FLASHER SWITCH FUSE 2 FUSE FUSE FUSE PANEL (LEFT END OF DASH) FUSE FUSE PANEL (LEFT END OF DASH) FUSE FUSE FUSE GRN WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HEADLIGHTS SYSTEM HIGH MOUNT BRAKE LIGHT HOT AT ALL TIMES HOT IN RUN HOT IN RUN OR START HOT W/ LOAD REDUCTION RELAY ENERGIZED INSTRUMENT CLUSTER INSTRUMENT CLUSTER COMBINATION PROCESSOR LAMP CONTROL MODULE LEFT SIDE TURN SIGNAL LIGHT LEFT TAILLAMP ASSEMBLY (WAGON) (SEDAN) 3 4 LEFT TURN IND LICENSE PLATE LIGHTS LIGHT SWITCH OFF HEAD PARK RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE RIGHT SIDE TURN SIGNAL LIGHT RIGHT TURN IND SEDAN WAGON STOP TAIL SUPPLEMENTAL RESTRAINTS SYSTEM (LOWER LEFT "A" PILLAR) TAIL TURN PARK PARK TURN TURN SIGNAL SWITCH TURN TURN STOP VIO WIRE WHT WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/WHT WIRE

13-FOLD RELAY PANEL (BEHIND LEFT SIDE OF DASH) AUTO CHECK SYSTEM BLK WIRE BLK/GRN WIRE BLK/RED WIRE BLU WIRE BRAKELIGHT SWITCH (ON BRAKE PEDAL SUPPORT BRACKET) BRN WIRE CENTRAL LOCKING CONTROL MODULE EMERGENCY FLASHER SWITCH FUSE FUSE 2 FUSE PANEL (LEFT END OF DASH) FUSE FUSE PANEL (LEFT END OF DASH) FUSE FUSE FUSE GRN WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HEADLIGHTS SYSTEM HIGH MOUNT BRAKE LIGHT HOT AT ALL TIMES HOT IN RUN OR START HOT W/ LOAD REDUCTION RELAY ENERGIZED INSTRUMENT CLUSTER INSTRUMENT CLUSTER COMBINATION PROCESSOR LAMP CONTROL MODULE LEFT RIGHT TURN IND TURN IND LEFT SIDE TURN SIGNAL LIGHT LEFT TAILLAMP ASSEMBLY (WAGON) (SEDAN) 3 4 LICENSE PLATE LIGHTS LIGHT SWITCH OFF HEAD OFF HEAD HEAD PARK PARK OFF PARK RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE RIGHT SIDE TURN SIGNAL LIGHT SEDAN WAGON STOP TAIL SUPPLEMENTAL RESTRAINTS SYSTEM (LOWER LEFT "A" PILLAR) TAIL TURN PARK PARK TURN TURN SIGNAL SWITCH TURN TURN STOP VIO WIRE WHT WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/WHT WIRE