Checking cables

Check cable between control module #A27 and display terminal 7 for a short-circuit to ground according to Short-circuit to ground, permanent faults .

Remedy as necessary.

Other information:

To access/replace the control module, see Replacing the control module, old system .
To access/replace the display, see Replacing the display .
For connecting breakout box to control module, see Connecting the breakout box .

Fig 1: Identifying Connector Terminals

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 2: Identifying Ohmmeter

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 3: Identifying Control Module Connector Terminals

Courtesy of VOLVO CARS OF NORTH AMERICA.

Was a fault detected?