Wiring Circuit Diagrams

ENGINE CONTROL SYSTEM <4G1-A/T (RHD)>
CIRCUIT DIAGRAMS
90-36
ENGINE CONTROL SYSTEM <4G1-M/T (RHD)> (CONTINUED)
ENGINE CONTROL SYSTEM <4G1-A/T (RHD)> (CONTINUED)
CAMSHAFT
POSITION
SENSOR
OUTPUT
GND
POWER
SOURCE
INTAKE AIR
TEMPERATURE
SENSOR
EMISSION
SOLENOID
VALVE
(PURGE
CONTROL
SYSTEM)
EMISSION
SOLENOID
VALVE
(EGR
SYSTEM)
ENGINE
CRANK
ANGLE
SENSOR
INLET MANIFOLD
ABSOLUTE PRESSURE SENSOR
WATER
TEMPERA-
TURE
SENSOR
UNIT
THROTTLE
BODY
THROTTLE
SENSOR
ENGINE CONTROL
RELAY
FUEL
INJECTOR 1
FUEL
INJECTOR 2
FUEL
INJECTOR 3
FUEL
INJECTOR 4
ENGINE-
A/T-ECU
ENGINE CONTROL
OXYGEN SENSOR
(REAR)
ENGINE
CONTROL
OXYGEN
SENSOR
(FRONT)
Wire colour code
B : Black LG : Light green G : Green L : Blue W : White Y : Yellow SB : Sky blue
BR : Brown O : Orange GR : Grey R : Red P : Pink V : Violet
ENGINE-A/T-
ECU
(FUSE )
(FUSE )
DIAGNOSIS
CONNECTOR
DIAGNOSIS
CONNECTOR
POWER
STEERING
FLUID PRESSURE
SWITCH
ENGINE
SPEED
DETECTION
CONNECTOR
Wire colour code
B : Black LG : Light green G : Green L : Blue W : White Y : Yellow SB : Sky blue
BR : Brown O : Orange GR : Grey R : Red P : Pink V : Violet
OUTPUT SHAFT
SPEED SENSOR
A/T
CONTROL
RELAY
INVECS-II
4A/T
INVECS-II
4A/T
3
15
CHARGING
SYSTEM
MANUAL AIR
CONDITIONER
·MANUAL AIR
CONDITIONER
·COOLING
SYSTEM
THROTTLE
BODY
IDLE SPEED
CONTROL
SERVO
ENGINE-A/T-ECU
ENGINE CONTROL
DETONATION
SENSOR
IMMOBILIZER
SYSTEM
IGNITION
SYSTEM
FRONT
SIDE
FRONT
SIDE