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Programming The Engine Control Module (ECM)

HINT: This diagnostic trouble code (DTC) may be caused by faulty software.

Fig 1: Identifying Ignition OFF

Courtesy of VOLVO CARS CORPORATION

Ignition off.
Try downloading new software to the engine control module (ECM). To download new software, see: ENGINE CONTROL MODULE (ECM), REPLACING

Remedy as necessary.

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Refer to ADAPTATION OF THE THROTTLE UNIT