Wiring diagram engine performance 4.0l for Jeep Wrangler II (1996-2006)
Wiring diagram engine performance 4.0l (1 of 3)
+5 V
A/T
AUTOMATIC SHUTDOWN RELAY
BLK WIRE
BLK/DK GRN WIRE
BLK/GRY WIRE
BLK/LT BLU WIRE
BLK/RED WIRE
BLK/TAN WIRE
BLK/WHT WIRE
BRN WIRE
BRN/DK BLU WIRE
BRN/WHT WIRE
CAM POS SNS IDLE AIR 1 IDLE AIR 4
CAPACITOR
DK BLU WIRE
DK BLU/TAN WIRE
DK BLU/WHT WIRE
DK BLU/YEL WIRE
DK GRN WIRE
DK GRN/BLK WIRE
DK GRN/LT GRN WIRE
DK GRN/PNK WIRE
DK GRN/RED WIRE
DK GRN/WHT WIRE
FUEL INJECTORS
FUEL PUMP RELAY
FUSE 23 FUSE 9
FUSE 26
FUSED B(+) TPS SENS SIG
GROUND GROUND
GRY WIRE
GRY/BLK WIRE
GRY/RED WIRE
GRY/YEL WIRE
HEADLIGHTS SYSTEM
HOT AT ALL TIMES
IAT SENS SIG ECT SENS SIG
IDLE AIR 2 IDLE AIR 3
IGN COIL 2 DRV GEN FIELD
IGNITION COIL PACK
INJ 1 DRIVER INJ 3 DRIVER INJ 5 DRIVER
INJ 2 DRIVER INJ 4 DRIVER
INJ 6 DRIVER
LT BLU/BRN WIRE
LT GRN DK GRN/ WIRE
M/T
MAP SENS SIG
NCA WIRE
OIL PRESS SNS
ORG/ WIRE
ORG/DK BLU WIRE
PNP SW SENS IGN COIL 1 DRV CRNK POS SNS
POWER DISTRIBUTION CENTER (ON RIGHT SIDE OF ENGINE COMPT)
POWERTRAIN CONTROL MODULE (IN RIGHT REAR OF ENGINE COMPT, ON FIREWALL)
REAR OF CYL HEAD)
RED/WHT WIRE
RED/YEL WIRE
RF WHEEL SENSOR
SENSOR GND
START SIG
STARTING CIRCUIT
STARTING/ CHARGING SYSTEM
TAN WIRE
TAN/BLK WIRE
TAN/WHT WIRE
TAN/YEL WIRE
TO SPARK PLUGS
TRANSMISSION RANGE SENSOR (LEFT CENTER OF TRANSMISSION)
VEHICLE SPEED SENSOR (VSS) (ON EXTENSION HOUSING OF TRANSFER CASE)
VIO/BLK WIRE
VIO/WHT WIRE
VSS IN
VSS SIG
W/ DRL
WHT/DK BLU WIRE
WHT/ORG WIRE
YEL/BLK WIRE
YEL/RED WIRE
YEL/WHT WIRE
Wiring diagram engine performance 4.0l (2 of 3)
+5 V
A/T M/T
BLK LT BLU/ WIRE
BLK/DK GRN WIRE
BLK/LT BLU WIRE
BLK/RED WIRE
BRN WIRE
BRN/ORG WIRE
BRN/WHT WIRE
CAMSHAFT POSITION SENSOR (ON RIGHT SIDE OF ENGINE, NEAR OIL FILTER)
CRANKSHAFT POSITION SENSOR (REAR OF INTAKE MANIFOLD)
DK BLU WIRE
DK BLU/WHT WIRE
DK BLU/YEL WIRE
DK GRN/PNK WIRE
DK GRN/RED WIRE
DK GRN/WHT WIRE
DRIVER IAC 4
ENGINE
ENGINE COOLANT TEMPERATURE SENSOR (ON THERMOSTAT HOUSING)
ENGINE OIL PRESSURE SENSOR
FUSE 11
FUSE 12
FUSE 16
FUSE BLOCK (UNDER RIGHT CENTER OF DASH)
GRY/BLK WIRE
GRY/RED WIRE
GRY/YEL WIRE
HOT IN
HOT IN RUN OR START
IAC 1 DRIVER
IAC 2 DRIVER
IAC 3
IDLE AIR CONTROL MOTOR (ON SIDE OF THROTTLE BODY ASSEMBLY)
INTAKE AIR TEMPERATURE SENSOR (REAR OF INTAKE MANIFOLD)
M/T A/T
MANIFOLD ABSOLUTE PRESSURE SENSOR (ON SIDE OF THROTTLE BODY)
NCA WIRE
ORG/ WIRE
ORG/DK BLU WIRE
ORG/DK GRN WIRE
OXYGEN SENSOR DOWNSTREAM HEATER RELAY (EXPORT)
POWER DISTRIBUTION CENTER (ON RIGHT SIDE OF ENGINE COMPT)
SIGNAL
TAN/BLK WIRE
TAN/WHT WIRE
TAN/YEL WIRE
VIO/BLK WIRE
YEL/BLK WIRE
YEL/RED WIRE
Wiring diagram engine performance 4.0l (3 of 3)
1 2 3 4 (NOT USED) GENERATOR LEAK DETECT PMP LEAK DETECT SW
A/C SW SENSE A/C SELECT IN BRAKE SW SENSE GENERATOR
A/C SYSTEM
AUTO SHT RLY CRUISE VAC SOL CRUISE VNT SOL
BATTERY TEMPERATURE SENSOR (ON BOTTOM OF BATTERY TRAY)
BLK WIRE
BLK/LT BLU WIRE
BRAKE LAMP SWITCH (TOP OF BRAKE PEDAL BRACKET)
BRN WIRE
BRN/ORG WIRE
BRN/WHT WIRE
CRUISE CONTROL SYSTEM
CRUISE SW IN
DATA LINK CONNECTOR (PARTIAL) (BOTTOM LEFT END OF DASH)
DK BLU/LT GRN WIRE
DK BLU/ORG WIRE
DK BLU/WHT WIRE
DK BLU/YEL WIRE
DK GRN/PNK WIRE
DK GRN/WHT WIRE
EVAP/PURGE SOLENOID (ON LEFT FENDER SIDE SHIELD)
FUEL LEVEL SENS PNK SCI TRANSMIT WIRE
FUEL PMP RLY EVAP/PURGE SOL
FUEL PUMP MODULE (ON FUEL TANK) (RIGHT REAR OF ENGINE BLOCK)
FUSE 10
FUSE 11
FUSE BLOCK (UNDER RIGHT CENTER OF DASH)
GRY/BLK WIRE
HOT IN RUN OR START
INSTRUMENT CLUSTER
LEAK DETECTION PUMP (RIGHT REAR QUARTER- PANEL, FORWARD OF TAILLIGHT ASSEMBLY)
LT GRN WIRE
LT GRN/RED WIRE
MIL IND
ORG/ WIRE
ORG/DK BLU WIRE
PCI BUS
PNK WIRE
PNK/BLK WIRE
PNK/YEL WIRE
POWERTRAIN CONTROL MODULE (IN RIGHT REAR OF ENGINE COMPT, ON FIREWALL)
RED/LT BLU WIRE
RED/LT GRN WIRE
SCI RECEIVE PCI BUS
STARTING/ CHARGING SYSTEM
TAN/RED WIRE
THROTTLE POSITION SENSOR (ON THROTTLE BODY ASSEMBLY)
TRANSMISSION CONTROL MODULE (ON LEFT FENDER SHIELD)
VIO/YEL WIRE
WHT/DK BLU WIRE
WHT/DK GRN WIRE
WHT/LT BLU WIRE
WHT/PNK WIRE
YEL/DK GRN WIRE
YEL/RED WIRE