Checking The Software

Fig 1: Identifying Ignition In Off Position

Courtesy of VOLVO CARS CORPORATION

• Ignition off.

  The control module has registered an internal fault in the software.

  • Download new software in the Trailer module (TRM).

  Other information 

  • see TRAILER MODULE (TRM)

Select "Continue" when the fault has been remedied. 

• Continue 

  Refer to INFORMATION