Toyota Camry V40 (1994-1998) engine control module Wiring diagrams
This page contains all the electrical diagrams for the component. engine control module, in which he is found in the car Toyota Camry V40 (1994-1998). You can view various wiring diagrams where this component is used, as well as go to more detailed diagrams to see the complete connection and interaction in the system. All diagrams have links to quickly jump to the corresponding section with the component for easy viewing..
Wiring diagram engine control module (1 of 6)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 STP+ N&C
3 1 PNK WIRE
3.0L 17 15 2.2L IDL
A/D
A/T
BATT STP-
BLK WIRE
BLK/RED WIRE
BLK/WHT WIRE
BLU WIRE
BLU/BLK WIRE
BLU/RED WIRE
BLU/WHT WIRE
BLU/YEL WIRE
CCS CMS SPD IDL ECT IDL
CLUTCH
CRUISE CONTROL ACTUATOR (BEHIND LEFT HEADLIGHT)
CRUISE CONTROL CLUTCH SWITCH (LEFT SIDE OF DASH) (M/T)
CRUISE CONTROL DIODE (RIGHT SIDE OF DASH)
CRUISE CONTROL ECU (BEHIND GLOVE BOX)
CRUISE CONTROL IND
CRUISE CONTROL SWITCH (COMBINATION SWITCH)
DATA LINK CONNECTOR 1 (RIGHT REAR OF ENGINE COMPARTMENT)
DATA LINK CONNECTOR 2 (BELOW DASH, LEFT OF STEERING COLUMN)
ECU-B FUSE
ECU-IG FUSE
ENGINE CONTROL MODULE
ENGINE CONTROLS SYSTEM (THROTTLE POSITION SENSOR)
GAUGE FUSE
GRN WIRE
GRN/BLK WIRE
GRN/BLU (OR ORG) WIRE
GRN/RED WIRE
GRN/WHT WIRE
GRN/YEL (OR ORG) WIRE
HOT AT ALL TIMES
HOT IN ON AND START
IGNITION SWITCH
INSTRUMENT CLUSTER
J/B 1 (LEFT SIDE OF DASH)
J/B 3 (BEHIND COMBINATION METER)
J/C 1 (LEFT SIDE OF DASH)
LIGHT SWITCH (M/T)), STARTING/CHARGING SYSTEM (GENERATOR)
LT GRN WIRE
LT GRN/RED WIRE
M/T
MAIN
MC MO GND
OFF
PARK/NEUTRAL POSITION SWITCH (ON TOP OF TRANSAXLE)
PI TC OD
PNK WIRE
RED WIRE
RED/BLK WIRE
RED/BLU WIRE
RED/GRN WIRE
RED/YEL WIRE
RESUME/ ACCEL
SET/ COAST
SOLID STATE
STARTING/CHARGING SYSTEM (STARTER RELAY)
STOP FUSE
STOP LIGHT SWITCH (LEFT SIDE OF DASH)
SWITCH (LEFT SIDE OF DASH)
TRANSMISSIONS SYSTEM (PARK/NEUTRAL POSITION SWITCH (A/T), BACK-UP
VEHICLE SPEED SENSOR (LEFT SIDE OF ENGINE)
VIO/RED WIRE
VIO/YEL WIRE
VSS OUTPUT
WHT WIRE
WHT/BLK WIRE
WHT/BLU WIRE
YEL WIRE
YEL/BLK WIRE
Go to component -> Cruise control circuit -> ENGINE CONTROL MODULE
Wiring diagram engine control module (2 of 6)
1996 ONLY
ABS ACTUATOR (JAPANESE PRODUCTION)
ABS ACTUATOR, ECU (UNITED STATES PRODUCTION)
ABS ECU (JAPANESE PRODUCTION)
ABS RELAY
BRN WIRE
CANADA ONLY
COMBINATION METER
COOLING FAN RELAY 3 COOLING FAN RELAY 2
DATA LINK CONNECTOR 1
DATA LINK CONNECTOR 2
DRL RELAY NO. 4 DRL RELAY NO. 3
EFI RELAY
ENGINE CONTROL MODULE
ENGINE COOLANT TEMPERATURE SWITCH
ENGINE MAIN RELAY
FRONT WIPER MOTOR
FUEL SENDER
J/B 2 (BEHIND LEFT HEADLIGHT, ON FENDER APRON)
J/B 3 (BEHIND COMBINATION METER)
LEFT FRONT SIDE MARKER, PARKING LIGHT
LEFT FRONT TURN SIGNAL LIGHT
LEFT LOW BEAM HEADLIGHT
NCA WIRE
NOISE FILTER (IGNITION SYSTEM)
OXYGEN SENSOR (BANK 1 SENSOR 1) OXYGEN SENSOR (BANK 1 SENSOR 2)
RADIATOR FAN MOTOR
RIGHT FRONT SIDE MARKER, PARKING LIGHT
RIGHT FRONT TURN SIGNAL LIGHT
RIGHT LOW BEAM HEADLIGHT
WHT/BLK (OR BRN) WIRE
WHT/BLK WIRE
Go to component -> Ground distribution circuit (1 of 6) -> ENGINE CONTROL MODULE
Wiring diagram engine control module (3 of 6)
1995 ONLY
49 STATES M/T ONLY
ABS ACTUATOR (JAPANESE PRODUCTION)
ABS ACTUATOR, ECU (UNITED STATES PRODUCTION)
ABS ECU (JAPANESE PRODUCTION)
ABS RELAY
BRN WIRE
CALIFORNIA M/T AND 50 STATES A/T
CANADA ONLY
COMBINATION METER
COOLING FAN RELAY 3 COOLING FAN RELAY 2
DATA LINK CONNECTOR 1
DATA LINK CONNECTOR 2
DRL RELAY NO. 4 DRL RELAY NO. 3
EFI RELAY
ENGINE CONTROL MODULE
ENGINE COOLANT TEMPERATURE SWITCH
ENGINE MAIN RELAY
FRONT WIPER MOTOR
FUEL SENDER
J/B 2 (BEHIND LEFT HEADLIGHT, ON FENDER APRON)
J/B 3 (BEHIND COMBINATION METER)
LEFT FRONT SIDE MARKER, PARKING LIGHT
LEFT FRONT TURN SIGNAL LIGHT
LEFT LOW BEAM HEADLIGHT
NCA WIRE
NOISE FILTER (IGNITION SYSTEM)
OXYGEN SENSOR
RADIATOR FAN MOTOR
RIGHT FRONT SIDE MARKER, PARKING LIGHT
RIGHT FRONT TURN SIGNAL LIGHT
RIGHT LOW BEAM HEADLIGHT
WHT/BLK WIRE
Go to component -> Ground distribution circuit (2 of 6) -> ENGINE CONTROL MODULE
Wiring diagram engine control module (4 of 6)
* COUPE ONLY ** SEDAN/WAGON
1996 ONLY
A/T INDICATOR LIGHT
ALL VEHICLES
AUTO ANTENNA MOTOR AND RELAY PASSENGER POWER SEAT SWITCH
BACK DOOR LOCK CONTROL SWITCH (WAGON)
BLK WIRE
BLK/ WHT WIRE
BRN WIRE
COMBINATION METER
DATA LINK CONNECTOR 1
DATA LINK CONNECTOR 2
DATA LINK CONNECTOR 3
DOOR LOCK CONTROL RELAY
ENGINE CONTROL MODULE
FROM RIGHT FRONT DOOR LOCK CONTROL SWITCH
FUEL SENDER
GLOVE BOX LIGHT SWITCH
HIGH MOUNTED STOP LIGHT RIGHT REAR COMBINATION LIGHT REAR WIPER MOTOR
IGNITER
J/B 3 (BEHIND COMBINATION METER)
JUNCTION CONNECTOR 2 (BEHIND RIGHT SIDE OF I/P)
JUNCTION CONNECTOR 7 (BEHIND RIGHT SIDE OF I/P)
LEFT REAR COMBINATION LIGHT
LICENSE PLATE LIGHT
LUGGAGE COMPARTMENT LIGHT SWITCH
NCA WIRE
NOISE FILTER (IGNITION SYSTEM)
OVER DRIVE MAIN SWITCH
OXYGEN SENSOR (BANK 1 SENSOR 1)
OXYGEN SENSOR (BANK 1 SENSOR 2)
OXYGEN SENSOR (BANK 2 SENSOR 1)
REAR WINDOW DEFOGGER (COUPE/ SEDAN)
REAR WINDOW DEFOGGER (WAGON ONLY)
REMOTE CONTROL MIRROR SWITCH
RHEOSTAT
RIGHT BELT BUCKLE SWITCH
RIGHT DOOR KEY LOCK/ UNLOCK SWITCH
SHIFT LOCK ECU
WAGON ONLY
WHT/BLK WIRE
Go to component -> Ground distribution circuit (4 of 6) -> ENGINE CONTROL MODULE
Wiring diagram engine control module (5 of 6)
* COUPE ONLY ** SEDAN/WAGON
1995 ONLY
A/T INDICATOR LIGHT
ALL VEHICLES
AUTO ANTENNA MOTOR AND RELAY PASSENGER POWER SEAT SWITCH
BACK DOOR LOCK CONTROL SWITCH (WAGON)
BLK WIRE
BLK/ WHT WIRE
BRN WIRE
COMBINATION METER
DATA LINK CONNECTOR 1
DATA LINK CONNECTOR 2
DATA LINK CONNECTOR 3
DOOR LOCK CONTROL RELAY
ENGINE CONTROL MODULE
FROM RIGHT FRONT DOOR LOCK CONTROL SWITCH
FUEL SENDER
GLOVE BOX LIGHT SWITCH
HIGH MOUNTED STOP LIGHT RIGHT REAR COMBINATION LIGHT REAR WIPER MOTOR
IGNITER
J/B 3 (BEHIND COMBINATION METER)
JUNCTION CONNECTOR 2 (BEHIND RIGHT SIDE OF I/P)
JUNCTION CONNECTOR 7 (BEHIND RIGHT SIDE OF DASH)
LEFT REAR COMBINATION LIGHT
LICENSE PLATE LIGHT
LUGGAGE COMPARTMENT LIGHT SWITCH
NCA WIRE
NOISE FILTER (IGNITION SYSTEM)
OVER DRIVE MAIN SWITCH
OXYGEN SENSOR (BANK 1 SENSOR 1)
OXYGEN SENSOR (BANK 2 SENSOR 1)
REAR WINDOW DEFOGGER (COUPE/ SEDAN) RIGHT BELT BUCKLE SWITCH
REAR WINDOW DEFOGGER (WAGON ONLY)
REMOTE CONTROL MIRROR SWITCH
RHEOSTAT
RIGHT DOOR KEY LOCK/ UNLOCK SWITCH
SHIFT LOCK ECU
WAGON ONLY
WHT/BLK WIRE
Go to component -> Ground distribution circuit (5 of 6) -> ENGINE CONTROL MODULE
Wiring diagram engine control module (6 of 6)
1 2 3 1MZ-FE: 3.0L 5S-FE: 2.2L
3.0L 1995)
A/C CONDENSER FAN MOTOR
A/C FUSE
ABS ECU (USA PRODUCTION ONLY),
ABS FUSE
ABS RELAY, ABS ACTUATOR, ECU
ALT FUSE
ALT-S FUSE
ALTERNATOR
BLK WIRE
BLK/ORG WIRE
BLK/RED WIRE
BLK/WHT WIRE
BLU WIRE
CANADA
CANADA ONLY
CDS FUSE RDI FAN FUSE
CIRCUIT OPENING RELAY, ENGINE CONTROL MODULE, I/P (BULB CHECK)
CRUISE CONTROL ECU
DATA LINK CONNECTOR 3
DIMMER RELAY (1995) DRL RELAY 2 (1996) OR
DOME FUSE SHORT PIN
DRL FUSE
DRL RELAY 3 LEFT (LO) HEADLIGHT DRL RELAY 4
E12 (3.0L ONLY) (ENGINE HARNESS, TOP RIGHT REAR OF ENGINE)
E12 (3.0L) (ENGINE HARNESS, TOP RIGHT REAR OF ENGINE)
E14 (3.0L) (ENGINE HARNESS, LEFT END OF ENGINE)
ECU-B FUSE
ENGINE CONTROL MODULE
ENGINE MAIN RELAY
FROM ALT FUSE (DIAGRAM 1 OF 2)
FROM HEADLIGHT RELAY (DIAGRAM 1 OF 2)
FROM MAIN 1 FUSE (DIAGRAM 1 OF 2) HAZ FUSE
FROM STARTER RELAY (DIAGRAM 1 OF 2)
FUSE
FUSIBLE LINK MAIN
HAZARD SWITCH BATTERY
HEAD (LWR-L) FUSE RELAY BOX 7 (BEHIND RIGHT HEADLIGHT, NEAR BATTERY)
HEAD (LWR-R) FUSE
HEAD (R) FUSE HEAD (L) FUSE
HEAD L FUSE
HEAD R FUSE
HEADLIGHT RELAY
HEATER CONTROL OR A/C SWITCH
HEATER FUSE
HEATER RELAY
HORN FUSE EFI FUSE
HORN RELAY EFI MAIN RELAY
IGNITION SWITCH
J/B 2 (FRONT OF LEFT FRONT FENDER)
LEFT HI HEADLIGHT
LEFT LO HEADLIGHT
MAIN FUSE 1
NCA WIRE
OBD FUSE
OFF
RADIATOR FAN MOTOR, RADIATOR FAN MOTOR RELAY NO. 3
RADIATOR FAN RELAY
RED WIRE
RED/BLU WIRE
RED/WHT WIRE
RED/YEL WIRE
RELAY BOX 1 (LEFT KICK PANEL)
RELAY BOX 4 (RIGHT KICK PANEL)
RELAY BOX 5 (FORWARD OF LEFT FRONT SHOCK TOWER)
RIGHT (HI) HEADLIGHT, HI BEAM INDICATOR LIGHT
RIGHT LO HEADLIGHT
STARTER
STARTER FUSE
STARTER MOTOR
STARTER RELAY
TO HAZ FUSE (DIAGRAM 1 OF 2)
TO J/B 1 (DIAGRAM 2 OF 2)
TO J/B NO. 1 (IGNITION FUSE) (DIAGRAM 2 OF 2)
TO RELAY BOX 1 (DIAGRAM 1 OF 2)
TO RELAY BOX 4 (DIAGRAM 1 OF 2)
TO RELAY BOX 5 (DIAGRAM 1 OF 2)
TO RELAY BOX 7 (DIAGRAM 1 OF 2)
USA
WHT WIRE
WHT/BLU WIRE
WHT/GRN WIRE
WHT/RED WIRE
YEL BLU/ WIRE
YEL/GRN WIRE
Go to component -> Power distribution circuit (1 of 2) -> ENGINE CONTROL MODULE
