Diagnostic Procedure
WARNING: This page is about a different variant/trim than selected.
- INSPECTION START
Erase (1st trip) DTCs. Refer to "HOW TO ERASE EMISSION-RELATED DIAGNOSTIC INFORMATION ".
- : GO TO 2.
- CHECK GROUND TERMINALS
Check ground terminals for corroding or loose connection.
Refer to "CIRCUIT INSPECTION", and "GROUND INSPECTION" under HOW TO PERFORM EFFICIENT DIAGNOSIS FOR AN ELECTRICAL INCIDENT " In GENERAL INFORMATION - ALTIMA article.
OK or NG
- OK : GO TO 3.
- NG : Repair or replace.
- SEARCH FOR ELECTRICAL INCIDENT
Perform "INCIDENT SIMULATION TESTS " under "HOW TO PERFORM EFFICIENT DIAGNOSIS FOR AN ELECTRICAL INCIDENT" In GENERAL INFORMATION - ALTIMA article.
OK or NG
- OK : GO TO 4.
- NG : Repair or replace.
- CHECK CONNECTOR TERMINALS
Refer to "HOW TO PROBE CONNECTORS" and "HOW TO CHECK ENLARGED CONTACT SPRING OF TERMINAL" under HOW TO CHECK TERMINAL under "HOW TO PERFORM EFFICIENT DIAGNOSIS FOR AN ELECTRICAL INCIDENT" In GENERAL INFORMATION - ALTIMA article.
OK or NG
- OK : INSPECTION END
- NG : Repair or replace connector.