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Home >> Volvo >> 2006 >> V70 R, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (Cables And Fuses - Symptom Related Diagnostic Procedures) >> Checking Door Locking Function (2001) >> Checking door locking function >> Checking the passenger door >> Checking breaks

Checking breaks

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

Check connector #B7 of the door control module for contact resistance and oxidation as per Contact resistance and oxidation .

Fault trace the cable between the secondary side (left) of the fuse holder and door control module connectors #B7 for breaks as per Open-circuit, permanent faults .

If a fault is detected, carefully check the center connector in the cable harness (1/control module) for contact resistance and oxidation as per Contact resistance and oxidation .

If there is a break, the fault should lie between the fuse and the joint branch point 53/427.

Fig 1: Identifying Ohmmeter
GLL101042Courtesy of VOLVO CARS OF NORTH AMERICA.


Check door module connectors #B12 for contact resistance and oxidation as per Contact resistance and oxidation .

Fault trace the cable between the secondary side (left) of the fuse holder and door control module connectors #B12 for breaks as per Open-circuit, permanent faults .

If a fault is detected, carefully check the center connector in the cable harness (1) for contact resistance and oxidation as per Contact resistance and oxidation .

Fig 1: Identifying Ohmmeter
GLL101042Courtesy of VOLVO CARS OF NORTH AMERICA.
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