CAN COMMUNICATION SYSTEM PROBLEM SYMPTOMS TABLE

Result List of How to Proceed with Troubleshooting
Symptom Suspected Area See page
The result of "HOW TO PROCEED WITH TROUBLESHOOTING" is "Open in CAN Main Bus Line". (for LHD) Open in CAN Main Bus Line (for LHD)

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The result of "HOW TO PROCEED WITH TROUBLESHOOTING" is "Open in CAN Main Bus Line". (for RHD) Open in CAN Main Bus Line (for RHD)

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The result of "HOW TO PROCEED WITH TROUBLESHOOTING" is "Short in CAN Bus Lines". (for LHD) Short in CAN Bus Lines (for LHD)

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The result of "HOW TO PROCEED WITH TROUBLESHOOTING" is "Short in CAN Bus Lines". (for RHD) Short in CAN Bus Lines (for RHD)

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The result of "HOW TO PROCEED WITH TROUBLESHOOTING" is "Short to B+ in CAN Bus Line". (for LHD) Short to B+ in CAN Bus Line (for LHD)

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The result of "HOW TO PROCEED WITH TROUBLESHOOTING" is "Short to B+ in CAN Bus Line". (for RHD) Short to B+ in CAN Bus Line (for RHD)

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The result of "HOW TO PROCEED WITH TROUBLESHOOTING" is "Short to GND in CAN Bus Line". (for LHD) Short to GND in CAN Bus Line (for LHD)

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The result of "HOW TO PROCEED WITH TROUBLESHOOTING" is "Short to GND in CAN Bus Line". (for RHD) Short to GND in CAN Bus Line (for RHD)

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The result of "HOW TO PROCEED WITH TROUBLESHOOTING" is "Open in One Side of CAN Branch Line". Open in One Side of CAN Branch Line

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Communication Stop Mode Table
Symptom Suspected Area See page
"Engine" and "ECT" are not displayed on the intelligent tester. ECM Communication Stop Mode

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"ABS/VSC/TRC" is not displayed on the intelligent tester. Skid Control ECU Communication Stop Mode

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"Steering Angle Sensor" is not displayed on the intelligent tester. Steering Angle Sensor Communication Stop Mode

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"Yaw Rate/Deceleration Sensor" is not displayed on the intelligent tester. Yaw Rate Sensor Communication Stop Mode

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"Cruise Control (ACC)" is not displayed on the intelligent tester. Distance Control ECU Communication Stop Mode

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"SRS Airbag" is not displayed on the intelligent tester. Center Airbag Sensor Communication Stop Mode

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"Gateway" is not displayed on the intelligent tester. Gateway ECU Communication Stop Mode

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"Pre-crash Seat Belt" is not displayed on the intelligent tester. Seat Belt Control ECU Communication Stop Mode

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"EPS" is not displayed on the intelligent tester. Power Steering ECU Communication Stop Mode

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"AVN1" is not displayed on the intelligent tester. Multi-media Module Receiver Assembly Communication Stop Mode

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