A Symptoms - Engine Cooling

Symptoms - Engine Cooling

Important: Review the system operation in order to familiarize yourself with the system functions. Refer to Cooling System Description and Operation. Description and Operation

Visual/Physical Inspection
^ Inspect for aftermarket devices which could affect the operation of the Cooling System.
^ Inspect the easily accessible or visible system components for obvious damage or conditions which could cause the symptom.

Intermittent
Faulty electrical connections or wiring may be the cause of intermittent conditions.

Symptom List
Refer to a symptom diagnostic procedure from the following list in order to diagnose the symptom:
^ Cooling Fan Always On Cooling Fan Always On
^ Cooling Fan Inoperative Cooling Fan Inoperative
^ Engine Overheating Engine Overheating
^ Loss of Coolant Loss of Coolant
^ Thermostat Diagnosis Component Tests
^ Coolant Heater Inoperative Coolant Heater Inoperative
^ Engine Fails To Reach Normal Operating Temperature Engine Fails to Reach Normal Operating Temperature