dodge Workshop Repair Guides

Dodge Workshop Service and Repair Manuals

Relays and Modules - Cruise Control > < Radiator Fan Relay <--> [Radiator Cooling Fan Motor Relay]|Locations|Page 7
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Radiator Fan Relay: Description and Operation

Relay Locations

Location

On left side of engine compartment.

 
Purpose

Supplies battery voltage to radiator fan.

Operation

Powertrain Control Module (PCM) energizes relay, by supplying ground, when engine coolant temperature exceeds set limit, or air conditioning
turned ON.

  

Relays and Modules - Cruise Control > < Radiator Fan Relay <--> [Radiator Cooling Fan Motor Relay]|Locations|Page 7