Input Signal And Output Signal

WARNING: This page is about a different car, the 2020 Infiniti QX50. However, it is still accessible from the selected car via links, so may be relevant.

Major signal transmission between each unit via communication lines is shown in the following table.

Component	Signal description
ECM	Mainly transmits the following signals to chassis control module via CAN communication. Accelerator pedal position signal Engine torque signal Engine speed signal
ABS actuator and electric unit (control unit)	Mainly transmits the following signals to chassis control module via CAN communication. Front LH wheel speed signal Front RH wheel speed signal Rear LH wheel speed signal Rear RH wheel speed signal ABS operation signal TCS operation signal VDC operation signal Stop lamp switch signal Vehicle speed signal (ABS) Yaw rate signal Side G signal Decel G signal VDC OFF switch signal Brake fluid pressure signal Steering angle sensor signal Mainly receives the following signals from chassis control module via CAN communication. Active trace control signal
Steering angle sensor	Mainly transmits the following signals to chassis control module via CAN communication. Steering angle sensor signal
Chassis control module	Mainly transmits the following signals to ABS actuator and electric unit (control unit) via CAN communication. Active trace control signal Drive mode signal
Integral switch	Mainly transmits the following signals to ABS actuator and electric unit (control unit) via CAN communication line. Active trace control operation signal
Combination meter	Mainly receives the following signals from chassis control module via CAN communication. Chassis control malfunction signal Active trace control display signal