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Home >> Volvo >> 2004 >> S40 LSE >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 57 (Driver Door Module/Passenger Door Module (DDM/PDM) Diagnostic Trouble Codes (544 Body)) >> DDM/PDM-6E45 Power Supply. Open-Circuit (2004-2011) >> Open-Circuit (2007-2011) >> Checking The Component >> Checking The Component

Checking The Component

WARNING: This page is about a different variant/trim than selected.

If the fault is intermittent, it has been registered previously but is no longer present. Intermittent faults can occur for a number of different reasons. The fault is evaluated depending on how it occurs.

Check the connector. Check for contact resistance and oxidation.

Check the signal cable between control module terminal #B8 (#28) and door mirror terminal #8. Check for an open-circuit.

Replace the signal cable if a fault is found.

Try replacing the door mirror if no fault is found.

Remedy as necessary.

Other information: 

Fig 1: Identifying Door Mirror
GLL128607Courtesy of VOLVO CARS OF NORTH AMERICA.