Fault-Tracing Information

Condition 

Fig 1: Identifying Tailgate Handle

Courtesy of VOLVO CARS OF NORTH AMERICA.

Diagnostic Trouble Code (DTC) missing and the fault is permanent.

Substitute Value 

• None.

Possible Source 

• Open-circuit or short-circuit to ground in the signal cable to the switch, handle tailgate
• Switch handle tailgate faulty.

Fault symptom[s] 

• No locking/unlocking of the tailgate.