Wiring diagram engine performance 3.7l for Audi A8 D2 (1994-1999)
Wiring diagram engine performance 3.7l (1 of 3)
BATTERY
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/BRN WIRE
BLU/GRN WIRE
BRN WIRE
BRN/BLK WIRE
BRN/GRN WIRE
BRN/GRY WIRE
CLOSED THROTTLE POSITION SWITCH/ THROTTLE POSITION SENSOR
ENGINE COOLANT TEMPERATURE SENSOR
FUSE
GRN WIRE
GRN/BLK WIRE
GRN/RED WIRE
GRY WIRE
GRY/BLU WIRE
GRY/GRN WIRE
GRY/RED WIRE
GRY/VIO WIRE
GRY/YEL WIRE
HOT IN START AND RUN
IGNITION COIL 1
IGNITION COIL 3
IGNITION COIL 4
IGNITION COIL 5
IGNITION COIL 6 IGNITION COIL 7
IGNITION COIL 8
MOTRONIC ENGINE CONTROL MODULE (IN PLENUM CHAMBER E-BOX)
MOTRONIC ENGINE CONTROL MODULE POWER SUPPLY RELAY
NCA WIRE
PLENUM CHAMBER E-BOX RELAY & FUSE PANEL (IN PLENUM CHAMBER E-BOX)
PLUG
PLUG SPARK
RED WIRE
RED/BLU WIRE
SOLID STATE
SPARK
SPARK PLUG
TRANSMISSION CONTROL MODULE (IN PLENUM CHAMBER E-BOX)
TRANSMISSIONS SYSTEM
VIO WIRE
VIO/YEL WIRE
WHT WIRE
WHT/GRN WIRE
YEL WIRE
YEL/BLK WIRE
YEL/BRN WIRE
YEL/WHT WIRE
Wiring diagram engine performance 3.7l (2 of 3)
BLK WIRE
BLK/BLU WIRE
BLK/GRN WIRE
BLK/RED WIRE
BLK/VIO WIRE
BLK/WHT WIRE
BLU WIRE
BLU/GRY WIRE
BLU/RED WIRE
BLU/VIO WIRE
BRN WIRE
BRN/BLK WIRE
BRN/GRN WIRE
BRN/GRY WIRE
BRN/RED WIRE
BRN/YEL WIRE
CENTRAL ELECTRIC PANEL
DTI
ENGINE SPEED(RPM) SENSOR (ON LEFT FRONT TRANSMISSION)
EVAPORATIVE EMISSION CANISTER PURGE REGULATOR VALVE
FUEL PUMP
FUEL PUMP RELAY
FUSE
FUSE FUSE
FUSE PANEL (AT RIGHT FRONT OF FOOT- WELL)
GRN WIRE
GRN/RED WIRE
GRY WIRE
GRY/RED WIRE
GRY/YEL WIRE
HEATED OXYGEN
HOT AT ALL TIMES
HOT IN START AND RUN
INSTRUMENT CLUSTER SYSTEM (LEFT TRUNK)
INTAKE CHANGE OVER VALVE (ON FRONT OF INTAKE MANIFOLD)
NCA WIRE
RED WIRE
RED/GRY WIRE
SOLID STATE
VIO WIRE
WHT WIRE
YEL WIRE
YEL/BLK WIRE
YEL/BLU WIRE
YEL/BRN WIRE
YEL/WHT WIRE
Wiring diagram engine performance 3.7l (3 of 3)
AIR CONDI- TIONING, ANTI-LOCK BRAKES SYSTEM
AIR CONDI- TIONING, SOUND SYSTEM
AIR CONDITIONING SYSTEM
ANTI-THEFT SYSTEM
BLK WIRE
BLK/BLU WIRE
BLK/BRN WIRE
BLK/GRN WIRE
BLK/GRY WIRE
BLK/RED WIRE
BLK/WHT WIRE
BLK/YEL WIRE
BLU WIRE
BLU/RED WIRE
BLU/VIO WIRE
BLU/WHT WIRE
BRN WIRE
BRN/BLK WIRE
BRN/BLU WIRE
BRN/RED WIRE
BRN/YEL WIRE
DATA LINK CONNECTOR
DATA LINK CONNECTOR 2
DEFOGGER SYSTEM
FUEL INJECTORS
GRN WIRE
GRN/RED WIRE
GRN/WHT WIRE
GRY WIRE
GRY/GRN WIRE
IDLE AIR CONTROL (IAC) VALVE (AT TOP REAR OF ENG)
INSTRUMENT CLUSTER
INSTRUMENT CLUSTER COMBINATION PROCESSOR
KNOCK SENSOR 1 (ON LEFT SIDE OF ENG BLOCK)
KNOCK SENSOR 2 (UNDER INTAKE MANIFOLD, BELOW RIGHT CYLINDER HEAD)
MOTRONIC ENGINE CONTROL MODULE (IN PLENUM CHAMBER E-BOX)
N/A
NCA WIRE
RED WIRE
RED/BLK WIRE
WHT WIRE
WHT/BLU WIRE
YEL WIRE
YEL/BLU WIRE