With GST
- 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 "DIAGNOSTIC PROCEDURE ".
- Confirm whether customer filled the coolant or not. If customer filled the coolant, skip the following steps and go to "DIAGNOSTIC PROCEDURE ".
- Perform "IPDM E/R auto active test" and check cooling fan motors operation, refer to "AUTO ACTIVE TEST ".
- If NG, go to "DIAGNOSTIC PROCEDURE ".