Checking wiring and terminals

Check the cable between injector connector terminal 2 and engine control module (ECM) connector terminal 59 (ECM-1E), terminal 90 (ECM-1F), terminal 60 (ECM-20) or terminal 89 (ECM-21) for a short-circuit to ground according to Short-circuit to ground, permanent faults .

Remedy as necessary.

Fig 1: Identifying Injector Connector Terminals

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 2: Identifying Ohmmeter

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 3: Identifying EMS2000

Courtesy of VOLVO CARS OF NORTH AMERICA.

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  Refer to Selecting diagnostic trouble code (DTC)