Checking communication

Fig 1: Identifying Ignition ON

Courtesy of VOLVO CARS OF NORTH AMERICA.

• Ignition on.

  Depress the brake pedal and move the gear shift selector to different positions. Check that the gear position is updated in the display in the combined instrument panel and on the panel on the gear selector assembly.

Is the gear position updated? 

• YES 

  Refer to Intermittent fault 

• NO 

  Refer to Checking the wiring and component