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