Checking For An Open-Circuit

Check cable between data link connector (DLC) terminal 7 and combined instrument panel #B4 for an open-circuit according to Open-Circuit, Permanent Faults .

Fig 1: Identifying Connector B Terminals

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 2: Identifying Ohmmeter

Courtesy of VOLVO CARS OF NORTH AMERICA.

Select "Continue" when the fault has been repaired. 

• Continue 

  Refer to Verification 

Check cable between the rear output (positive side) on the fuse holder to fuse 11/2 and the battery for an open-circuit according to Open-Circuit, Permanent Faults . Check function of overload relay 2/31 and ignition switch.

HINT: For further information about the circuit, see Service Information Wiring Diagram. 

Fig 1: Identifying Ohmmeter

Courtesy of VOLVO CARS OF NORTH AMERICA.

• Continue 

  Refer to Verification 

Check cable between the rear output (positive side) on the fuse holder to fuse 11/2 and combined instrument panel #A18 for an open-circuit according to Open-Circuit, Permanent Faults .

Fig 1: Identifying Ohmmeter

Courtesy of VOLVO CARS OF NORTH AMERICA.

• Continue 

  Refer to Verification 

Check cable between data link connector (DLC) terminal 7 and combined instrument panel #B4 for an open-circuit according to Open-Circuit, Permanent Faults .

Fig 1: Identifying Connector Terminals

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 2: Identifying Ohmmeter

Courtesy of VOLVO CARS OF NORTH AMERICA.

Then select continue. 

• Continue 

  Refer to Verification