Models without A/C
- Check the coolant level in the reservoir tank and radiator.
Allow engine to cool before checking coolant level .
If the coolant level in the reservoir tank and/or radiator is below the proper range, skip the following steps and go to "DIAGNOSIS PROCEDURE ".
- Confirm whether customer filled the coolant or not. If customer filled the coolant, skip the following steps and go to "DIAGNOSIS PROCEDURE ".
- Perform IPDM E/R auto active test and check cooling fan motor operation, refer to AUTO ACTIVE TEST .
- Make sure that cooling fan operate at low speed.
If NG, go to "DIAGNOSIS PROCEDURE ".
- Turn ignition switch OFF.
- Disconnect engine coolant temperature sensor harness connector.
- Connect 150Ω resistor to engine coolant temperature sensor harness connector.
- Start engine and make that cooling fan operates. Be careful not to overheat engine.
- If NG, go to "DIAGNOSIS PROCEDURE ".