Communication System
- Precautions
- General Description
- Schematic and Routing Diagram
- Component Location
- Diagnostic Information and Procedures
- CAN Communication Check
- CAN Communication System Check
- CAN DTC (Lost Communication and Communication Bus Off) Table
- Troubleshooting for Lost Communication
- Troubleshooting for Communication Bus Off
- Circuit Diagram
- Diagnosis Procedure
- Reference Waveform
- Notes
- Normal waveform
- Examples of abnormal waveforms
- In case of CAN High signal and/or CAN Low signal wire is shorted to ground circuit
- In case of CAN High signal and/or CAN Low signal wire is open
- In case of CAN High signal and/or CAN Low signal wire is shorted to power supply (12 V) circuit
- In case of CAN High signal and/or CAN Low signal wire is shorted to power supply (5 V) circuit
- In case of CAN High signal and CAN Low signal wire are shorted each other
- Troubleshooting (Advanced Air Bag Model)
- Troubleshooting (Non-Advanced Air Bag Model)
- Special Tools and Equipment