A Symptoms - Engine Cooling

Symptoms - Engine Cooling

Important: Review the system operation in order to familiarize yourself with the system functions.

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.
- Inspect the surge tank reservoir for the proper coolant level.

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:

- Engine Coolant Temperature Indicator Always On
Engine Coolant Temperature Indicator Always On

- Low Engine Coolant Indicator Always On
Low Engine Coolant Indicator Always On

- Cooling Fan Always On
Cooling Fan Always On

- Cooling Fan Inoperative
Cooling Fan Inoperative

- Coolant Heater Inoperative
Coolant Heater Diagnosis

- Engine Overheating
Engine Overheating

- Loss of Coolant
Loss of Coolant

- Thermostat Diagnosis
Thermostat Diagnosis

- Engine Fails To Reach Normal Operating Temperature
Engine Fails to Reach Normal Operating Temperature