Input/Output Signal of TCM

Input/Output Signal of TCM





*1: Spare for output speed sensor.
*2: Spare for accelerator pedal position signal.
*3: If these input and output signals are different, the TCM triggers the fail-safe function.
*4: Used as a condition for starting self-diagnosis; if self-diagnosis are not started, it is judged that there is some kind of error.
*5: Input by CAN communications.
*6: Output by CAN communications.
*7: A/T fluid temperature sensor 2 (may not exist depending on vehicles) does not have any function.