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Replacing the engine control module (ECM)

Fig 1: Identifying Ignition Off Position

GLL101045

Courtesy of VOLVO CARS OF NORTH AMERICA.

Ignition off.
The control module has registered an internal fault. Try a new control module according to Engine control module (ECM), replacing .

NOTE:
When replacing a control module the new software must be programmed into the control module.

Fig 2: Identifying Engine Control Module
Courtesy of VOLVO CARS OF NORTH AMERICA.

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