Pathfinder 2WD V6-4.0L (VQ40DE) (2009)
Speaker: Testing and Inspection
Front Door Speaker
FRONT DOOR SPEAKER
Diagnosis Procedure
1.HARNESS CHECK
1. Disconnect audio unit connector M38 (A) and suspect speaker connector (B).
2. Check continuity between audio unit harness connector M38 (A) terminal and suspect speaker harness connector (B) terminal.
3. Check continuity between audio unit harness connector M38 (A) terminal and ground.
Are continuity results as specified?
YES >> GO TO 2
NO >> - Check connector housings for disconnected or loose terminals.
-
Repair harness or connector.
2.FRONT SPEAKER SIGNAL CHECK