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Home >> Volvo >> 2010 >> XC90 V8 >> Repair and Diagnosis >> Electrical >> Motors, Switches, Relays >> Electrical - Symptom Related Diagnostic Procedures - 2 Of 2 >> Checking The Lock Function Of The Trunk Lid (2003-04) >> Checking The Lock Function Of The Trunk Lid >> Checking Ground Lead

Checking Ground Lead

Check the cable between terminal #2 in the cable connector and ground terminal. Check for an open-circuit.

Check in particular the intermediate connector in the cable harness. Check for contact resistance and oxidation.

Remedy as necessary.

Other information 

Fig 1: Identifying Connector Terminals
GLL104074Courtesy of VOLVO CARS CORPORATION
Fig 2: Identifying Ohmmeter
GLL101042Courtesy of VOLVO CARS CORPORATION