Checking cables

Check the cable between engine control module (ECM) #B45 (#B55) and central electronic module #14B (#A34) for a short-circuit to supply voltage according to Short-circuit to supply voltage. Permanent faults .

Remedy as necessary

Other information: 

• Connecting the breakout box / accessing the control module, see Connecting the breakout box .
• To connect the Central electronic module (CEM) breakout box, see Connecting the breakout box .
• For information about signals, see Signal description .

Fig 1: Identifying Ohmmeter

Courtesy of VOLVO CARS OF NORTH AMERICA.

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  Refer to Verification