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CONTROLLER AREA NETWORK (CAN) CONSTRUCTION/OPERATION

BHE051318901T02

• Throttle opening signals are input from the PCM to the TCM, where shift and TCC are controlled, based on these signals.

• Range signals and turbine speed signals are output from the TCM to the PCM, where transmission load is determined, based on these signals, and idle speed is controlled.

• Information about abnormal signal communication is also relayed by CAN communication.

1 | Range signal
2 | Turbine speed signal
3 | Throttle opening signal
4 | Serial communication