Testing Condition
- Before performing the following procedure, confirm that battery voltage is more than 11V at idle .
- Always perform the test at a temperature above -10°C (14°F) .
- Open engine hood.
- Start engine and warm it up to normal operating temperature.
- Turn ignition switch OFF and wait at least 10 seconds.
- Start engine and run it for at least 1 minute at idle speed.
- Check 1st trip DTC.
- If 1st trip DTC is detected, go to "DIAGNOSTIC PROCEDURE ".