Wiring Circuit Diagrams

COOLING SYSTEM
CIRCUIT DIAGRAMS
90-91
COOLING SYSTEM <RHD>
M1901001001725
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 PU : Purple
FUSIBLE
LINK
2
ENGINE
CONTROL
RELAY
ENGINE-
ECU <M/T>
ENGINE-
A/T-ECU <A/T>
<M/T>
<A/T>
FAN CONTROL
RELAY
RADIATOR
FAN MOTOR
CONDENSER
FAN MOTOR
COOLING FAN MOTOR
DRIVE CONTROL UNIT
INPUT SIGNAL
·A/C SWITCH
·WATER
TEMPERATURE
SENSOR UNIT
·OUTPUT SHAFT
SPEED SENSOR <A/T>
·VEHICLE SPEED
SENSOR <M/T>
SMOOTHING
CIRCUIT
INPUT
SIGNAL
PROCESSING
DRIVE
CIRCUIT
TEMPERATURE
DETECTION
CURRENT
DETECTION
ENGINE
CONTROL
SYSTEM
FIELD EFFECT
TRANSISTOR
CIRCUIT