CAN Module Communication Message Table

CAN MODULE COMMUNICATION MESSAGE TABLE

Broadcast Message	Originating Module	Network Type	Receiving Module(s)
ABS event in progress	ABS module	HS-CAN	PCM C-CM Restraints Control Module (RCM)
Accelerator pedal position	PCM	HS-CAN	4X4 control module ABS module C-CM IPC RCM
Accelerometer and yaw sensor data (gateway)	ABS module	HS-CAN	4X4 control module C-CM IPC
Adaptive cruise control brake status	C-CM	HS-CAN	ABS module
Adaptive cruise control button status	PCM	HS-CAN	C-CM
Adaptive cruise control cancel/resume status	C-CM	HS-CAN	PCM
Adaptive cruise control deceleration	C-CM	HS-CAN	ABS module
Adaptive cruise control deceleration status	ABS module	HS-CAN	C-CM PCM
Adaptive cruise control display command	C-CM	HS-CAN	IPC
Adaptive cruise control follow indicator request	C-CM	HS-CAN	IPC
Adaptive cruise control follow speed	C-CM	HS-CAN	PCM
Adaptive cruise control gap setting	C-CM	HS-CAN	IPC
Adaptive cruise control indicator command	C-CM	HS-CAN	IPC
Adaptive cruise control set speed	PCM	HS-CAN	C-CM IPC
Adaptive cruise control system status	C-CM	HS-CAN	PCM
Adaptive cruise control system status	PCM	HS-CAN	ABS module C-CM
Adaptive cruise control target speed	C-CM	HS-CAN	PCM
Brake lamp switch status	PCM	HS-CAN	4X4 control module ABS module C-CM RCM
Cruise control module present	PCM	HS-CAN	ABS module
Cruise control deactivator switch status	PCM	HS-CAN	ABS module C-CM
Cruise control indicator status	PCM	HS-CAN	4X4 control module ABS module C-CM
Engine torque data	PCM	HS-CAN	4X4 control module ABS module Accessory Protocol Interface Module (APIM) C-CM
Engine type	PCM	HS-CAN	ABS module C-CM IPC
Headlamp high beam warning indicator request (gateway)	IPC	HS-CAN	C-CM
Headlamp low beam status (gateway)	IPC	HS-CAN	C-CM Headlamp Control Module (HCM)
Ignition key read data (non-RFA)	IPC	HS-CAN	ABS module C-CM PCM RCM
Ignition switch position	Smart Junction Box (SJB)	MS-CAN	IPC
Ignition switch position (gateway)	IPC	HS-CAN	4X4 control module ABS module C-CM HCM Occupant Classification System Module (OCSM) PCM RCM
Parking brake status (gateway)	IPC	HS-CAN	4X4 control module C-CM PCM
Park lamp status (gateway)	IPC	HS-CAN	C-CM
Stability control event in progress	ABS module	HS-CAN	C-CM PCM RCM
Stability control data status	ABS module	HS-CAN	C-CM IPC RCM
Sunload sensor data (gateway)	IPC	HS-CAN	C-CM
Traction control event in progress with stability control	ABS module	HS-CAN	C-CM PCM RCM
Traction control event in progress without stability control	PCM	HS-CAN	C-CM RCM
Transmission selector (PRNDL) status	PCM	HS-CAN	4X4 control module ABS module C-CM HCM IPC Parking Aid Module (PAM) RCM
Vehicle speed	PCM	HS-CAN	ABS module C-CM HCM IPC OCSM RCM
Vehicle speed display offset and scaling	IPC	HS-CAN	C-CM PCM
Vehicle type	PCM	HS-CAN	ABS module APIM C-CM HUD module IPC
VIN information	PCM	HS-CAN	4X4 control module ABS module C-CM IPC OCSM RCM
Wheel speed data	ABS module	HS-CAN	4X4 control module C-CM PCM
Windshield wiper status (gateway)	IPC	HS-CAN	C-CM
Yaw sensor data	RCM	HS-CAN	ABS module