Problem Symptoms Table
Result list of how to proceed with troubleshooting
HOW TO PROCEED WITH TROUBLESHOOTING RESULT LIST
| Symptom | Suspected area | Refer To |
|---|---|---|
| Open in CAN Main Wire | CHECK CAN MAIN WIRE DISCONNECTION | OPEN IN CAN MAIN WIRE |
| Short in CAN Bus Line | CHECK CAN BUS LINE FOR SHORT CIRCUIT | SHORT IN CAN BUS LINES |
| Short to B+ CAN Bus Line | CHECK CAN BUS LINE FOR SHORT TO B+ | SHORT TO B+ IN CAN BUS LINE |
| Short to GND in CAN Bus Line | CHECK CAN BUS LINE FOR SHORT TO GND | SHORT TO GND IN CAN BUS LINE |
Communication stop mode table
COMMUNICATION STOP MODE
| Symptom | Suspected area | Refer To |
|---|---|---|
| HYBRID CONTROL is not displayed on intelligent tester via CAN VIM. | HYBRID VEHICLE CONTROL ECU COMMUNICATION STOP MODE | HYBRID VEHICLE CONTROL ECU COMMUNICATION STOP MODE |
| ABS / VSC / TRAC is not displayed on intelligent tester via CAN VIM. | SKID CONTROL ECU COMMUNICATION STOP MODE | SKID CONTROL ECU COMMUNICATION STOP MODE |
| STEERING SENSOR is not displayed on intelligent tester via CAN VIM. | STEERING ANGLE SENSOR COMMUNICATION STOP MODE | STEERING ANGLE SENSOR COMMUNICATION STOP MODE |
| YAW / DECELERATE is not displayed on intelligent tester via CAN VIM. | YAW RATE SENSOR COMMUNICATION STOP MODE | YAW RATE SENSOR COMMUNICATION STOP MODE |
| EPS is not displayed on intelligent tester via CAN VIM. | POWER STEERING ECU COMMUNICATION STOP MODE | POWER STEERING ECU COMMUNICATION STOP MODE |
| BODY / GATEWAY is not displayed on intelligent tester via CAN VIM. | GATEWAY ECU COMMUNICATION STOP MODE | GATEWAY ECU COMMUNICATION STOP MODE |
| ENGINE is not displayed on intelligent tester via CAN VIM. | ECM ECU COMMUNICATION STOP MODE | BATTERY ECU COMMUNICATION STOP MODE |
| HV BATTERY is not displayed on intelligent tester via CAN VIM. | BATTERY ECU COMMUNICATION STOP MODE | BATTERY ECU COMMUNICATION STOP MODE |