CAN COMMUNICATION SYSTEM PROBLEM SYMPTOMS TABLE

Result of CAN No. 1 Bus Check

Symptom	Suspected Area	See page
Open in CAN Main Bus Wire	CAN Main Bus Wire	Click here
Short in CAN Bus Wires (for LHD)	CAN Bus Wires	Click here
Short in CAN Bus Wires (for RHD)	CAN Bus Wires	Click here
Short to +B in CAN Bus Wire (for LHD)	CAN Bus Wire	Click here
Short to +B in CAN Bus Wire (for RHD)	CAN Bus Wire	Click here
Short to GND in CAN Bus Wire (for LHD)	CAN Bus Wire	Click here
Short to GND in CAN Bus Wire (for RHD)	CAN Bus Wire	Click here
Open in One Side of CAN Branch Wire	CAN Branch Wire	Click here

Communication Stop Mode Table

Symptom	Suspected Area	See page
"ABS/VSC/TRC" is not displayed on the intelligent tester.	Skid Control ECU Communication Stop Mode	Click here
"EPS" is not displayed on the intelligent tester.	Power Steering ECU Communication Stop Mode	Click here
"Steering Angle Sensor" is not displayed on the intelligent tester.	Steering Angle Sensor Communication Stop Mode	Click here
"Yaw Rate/Deceleration Sensor" is not displayed on the intelligent tester.	Yaw Rate Sensor Communication Stop Mode	Click here
"Engine" and/or "ECT" is not displayed on the intelligent tester.	ECM Communication Stop Mode	Click here
"Main Body" is not displayed on the intelligent tester.	Main Body ECU Communication Stop Mode	Click here
"Electric Power Control" is not displayed on the intelligent tester.	Power Management Control ECU Communication Stop Mode	Click here
"Combination Meter" is not displayed on the intelligent tester.	Combination Meter ECU Communication Stop Mode	Click here
"Smart Access/Wireless Tuner" is not displayed on the intelligent tester.	Certification ECU Communication Stop Mode	Click here
"SRS Airbag" is not displayed on the intelligent tester.	Center Airbag Sensor Communication Stop Mode	Click here
"AVN1" is not displayed on the intelligent tester.	Audio Receiver Assembly Communication Stop Mode	Click here
"AVN1" is not displayed on the intelligent tester.	Multi-media Module Receiver Assembly Communication Stop Mode	Click here