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Home >> Volvo >> 2011 >> C30 R-Design, Automatic >> Repair and Diagnosis (Single Page) >> Transmission >> Automatic Trans >> Transmission Control Module Diagnostic Trouble Codes - 1 Of 2 >> TCM-0049: Transmission Control Module (TCM). Internal Fault >> Internal Fault >> Replacing Control Module And Programming
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Replacing Control Module And Programming

The transmission control module (TCM) has registered an internal fault.

CAUTION:

A new control module is delivered without software. The control module must be programmed in order to function after replacement.

For further information about programming and replacing the transmission control module (TCM), see TRANSMISSION CONTROL MODULE (TCM)

Fig 1: Identifying Control Module/Gear-Shift Position Sensor
GLL117627Courtesy of VOLVO CARS CORPORATION