What is the CAN Bus Repair Method?
1 Answers
CAN bus repair methods are: 1. Check specific fault symptoms; 2. Use relevant diagnostic instruments for diagnosis; 3. Formulate relevant maintenance plans; 4. Locate specific fault locations and causes; 5. Combine corresponding detection methods and measurement results to find the fault point and eliminate the fault. Symptoms of CAN bus failure: 1. Abnormal dashboard display; 2. Vehicle cannot start; 3. Decreased power performance; 4. Unable to turn off after starting; 5. Some electronic control system functions fail. Characteristics of CAN bus: 1. High performance; 2. High integration; 3. Controllability; 4. Verification and error correction; 5. Repair capability; 6. Intelligence; 7. Security.