System Inspection

Engine Control
P0116 Engine Coolant Temperature Circuit Range / Performance - System Inspection

System Inspection

Cooling System Inspection
1. Check cooling system coolant level and fill if low.
2. Check for a proper cooling system operation. Especially check that cooling and condensor fan working normally.
3. Remove the thermostat and check the following items:
- Stuck or damaged
- Verify the temperature at which the valve begins to open.
A. Valve opening temperature : 80 - 84°C(176 - 183.2°F)
B. Valve opening temperature : 95°C(203°F)
4. is a problem found?
YES
Repair as necessary and go to "Verification of Vehicle Repair" procedure.
NO
Go to "Terminal and Connector Inspection" procedure.