Checking The Communication With The Driver Door Module (DDM)

HINT: The CAN communication with the control module is probably OK if the P/N can be read off. In that case the fault is probably intermittent and will then be more difficult to trace. 

Fig 1: Identifying VCT2000 Diagnostic Tool Symbol In VIDA

Courtesy of VOLVO CARS CORPORATION

• Ignition on
• Try to communicate with the driver door module (DDM) by reading off the P/N
• Click on the symbol for VCT2000 in VIDA (Volvo scan tool) to begin reading off

• Continue 

  Refer to SIGNAL MISSING