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Home >> Volvo >> 2012 >> XC90 R-Design, FWD >> Repair and Diagnosis (Single Page) >> Transmission >> Automatic Trans >> Transmission Control Module (TCM) Diagnostic Trouble Codes - 4 Of 9 >> TCM-0099: Control Module. Internal Fault (4T65 AWD; 2003-2006) >> Internal Fault >> Replacing The Control Module And Programming
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Replacing The Control Module And Programming

The control module 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 control module, see TRANSMISSION CONTROL MODULE (TCM), REPLACING .

Fig 1: Identifying Transmission Control Module (TCM)
GLL104332Courtesy of VOLVO CARS CORPORATION