BCM Input/Output Signal Chart

Input Signal Item

Transmit unit	Signal name
ECM	CAN communication	Engine status signal Starter cut relay request signal
IPDM E/R		Ignition ON signal Starter cut relay status signal Neutral position signal
ABS actuator and electric unit (control unit)		Vehicle speed signal
TCM		Shift position signal
TCU		Engine start request signal
Each door switch	Door switch signal
Stop lamp switch	Stop lamp switch signal

Output Signal Item

Reception unit	Signal name
IPDM E/R	CAN communication	Ignition ON signal