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Checking for contact resistance and oxidation

Fig 1: Identifying Ignition OFF

GLL101045

Courtesy of VOLVO CARS OF NORTH AMERICA.

Ignition off.
Disconnect the connectors from the right-hand seat heating module (SHAM). Check all connectors. Check for contact resistance and oxidation.

Remedy as necessary.

Other information
- See Checking wiring and terminals
Fig 2: Identifying Connector Terminals
Courtesy of VOLVO CARS OF NORTH AMERICA.

Was a fault detected?

YES
Refer to Verification
NO
Refer to Replacing the heater pad