2005 MITSUBISHI LANCER EVOLUTION IX radiator

3-98CIRCUIT DIAGRAMS - TEMPERATURE CONTROL
Fully automatic air-conditioning (cont’d)
Fusible linkEngine control relay
Radiator
fan control
relay
Radiator fan controller
Smoothing
circuit
Field-effect
transistor circuit
Drive
circuit Input signal
processor
Temperature
detectorCurrent
detectorRadiator
fan motor

3-102CIRCUIT DIAGRAMS - TEMPERATURE CONTROL
Fully automatic air-conditioning (cont’d)
Battery
Dedicated
fuse
A/C
compressor
relay
A/C compressor
Coolant
temperature
switch
ON
OFF
: 150 ºC
OFF
ON
: 120 ºC
Magnetic
clutchJ/B
Generic
fuse (
)Radiator fan
controller
Dual
pressure
switchLow pressure
ON
OFF
: 196 kPa
OFF
ON
: 221 kPa
High pressure
ON
OFF
: 3138 kPa
OFF
ON
: 2550 kPa
Engine ECU