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Home >> Volvo >> 2012 >> XC90 R-Design, FWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> Ignition System >> Ignition And Engine Control Systems - Specifications, Other >> Vehicle Communication Information, Engine Control Module (ECM) (B5254T2; 2005-2007) >> Description Of Parameters >> Parameter, Status >> Automatic Transmission
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Automatic Transmission

Only vehicles that have an automatic transmission.

The engine control module (ECM) calculates the status of the signal from the transmission control module (TCM) via CAN.

ON = the gear selector is in position "D" or another gear is selected.

OFF = the gear selector is in position "P" or "N"