COOLING FAN – Jeep Grand Cherokee Overland 2003 – SYSTEM WIRING DIAGRAMS

COOLING FAN

Cooling Fan Wiring Diagram for Jeep Grand Cherokee Overland 2003

List of elements for Cooling Fan Wiring Diagram for Jeep Grand Cherokee Overland 2003:

• (4.0l)
• (4.7l) module
• (4.7l: near breakout for coil on plug 6) (4.0l: near breakout for c102,c103 & c104) s112
• (behind radiator) radiator fan motor
• (right front of engine compartment)
• 4.0l
• 4.7l
• Ect sens sig in
• Ect sens sig out
• Engine coolant
• Engine coolant temperature sensor (4.0l: top front of engine, on thermostat housing) (4.7l: near front of intake manifold)
• F142
• Fuse 15a (4.7l)
• Fuse 40a
• Fused (b+)
• Fused relay out
• G108 (near power distribution center)
• Ground
• Hot at all times
• Hot w/automatic shut down relay energized
• Hydraulic cooling
• K173
• Motor relay control
• Power distribution center (at right front corner of engine compartment, next to battery)
• Powertrain control module (on right side of firewall)
• Radiator fan
• Radiator fan motor relay (below right headlight)
• Radiator fan motor relay control
• Radiator fan motor relay out
• S132
• Sensor ground
• Signal
• Temp sensor
• Z500