Cooling - Mitsubishi Lancer Evolution IX 2005 Service Manual/Electrical Wiring Diagrams

3-36
Input signals
• A/C switch
• Vehicle speed sensor
• Cooling temp. sensor
Radiator fan controller
CIRCUIT DIAGRAMS - COOLING

COOLING

Engine ECU
Radiator fan
control relay
Input signal
processor
Drive circuit
Current
Temperature
detector
detector
Fusible
link
Smoothing
circuit
Field-effect
transistor circuit
Engine
control relay
Radiator fan
motor