Problem Symptoms Table
Result list of check can bus line
OPEN OR SHORT / PROBLEM SYMPTOMS CHART
| Symptom | Suspected Area | Refer to |
|---|---|---|
| Open in CAN Main Wire | CAN MAIN WIRE FOR DISCONNECTION | OPEN IN CAN MAIN WIRE |
| Short in CAN Bus Line | CAN BUS LINES FOR SHORT CIRCUIT | SHORT IN CAN BUS LINES |
| Short to +B in CAN Bus line | CAN BUS LINE FOR SHORT TO +B | SHORT TO B+ IN CAN BUS LINE |
| Short to GND in CAN Bus Line | CAN BUS LINE FOR SHORT TO GND | SHORT TO GND IN CAN BUS LINE |
| Open in One Side of CAN Branch Wire | OPEN IN ONE SIDE OF CAN BRANCH WIRE | OPEN IN ONE SIDE OF CAN BRANCH LINE |
COMMUNICATION STOP MODE TABLE
COMMUNICATION STOP MODE / PROBLEM SYMPTOMS CHART
| Symptom | Suspected Area | Refer to |
|---|---|---|
| ABS / VSC / TRAC not displayed on intelligent tester | ABS AND TRACTION ACTUATOR (SKID CONTROL ECU) WITH ACTUATOR COMMUNICATION STOP MODE | ABS AND TRACTION ACTUATOR (SKID CONTROL ECU) COMMUNICATION STOP MODE |
| EPS not displayed on intelligent tester | POWER STEERING ECU COMMUNICATION STOP MODE | POWER STEERING ECU COMMUNICATION STOP MODE |
| STEERING SENSOR not displayed on intelligent tester | STEERING ANGLE SENSOR COMMUNICATION STOP MODE | STEERING ANGLE SENSOR COMMUNICATION STOP MODE |
| YAW / DECELERAT not displayed on intelligent tester | YAW RATE SENSOR COMMUNICATION STOP MODE | YAW RATE SENSOR COMMUNICATION STOP MODE |
| ENGINE not displayed on intelligent tester via CAN VIM | ECM COMMUNICATION STOP MODE | ECM COMMUNICATION STOP MODE |
| SRS AIRBAG not displayed on intelligent tester | AIRBAG ECU COMMUNICATION STOP MODE | CENTER AIRBAG SENSOR COMMUNICATION STOP MODE |
| A/C not displayed on intelligent tester | AIR CONDITION AMPLIFIER ECU COMMUNICATION STOP MODE | AIR CONDITIONING AMPLIFIER COMMUNICATION STOP MODE |
| METER not displayed on intelligent tester | COMBINATION METER ECU COMMUNICATION STOP MODE | COMBINATION METER ECU COMMUNICATION STOP MODE |
| MAIN BODY not displayed on intelligent tester | MAIN BODY ECU COMMUNICATION STOP MODE | MAIN BODY ECU COMMUNICATION STOP MODE |
| 4WD not displayed on intelligent tester* | 4WD CONTROL ECU COMMUNICATION STOP MODE | 4WD CONTROL ECU COMMUNICATION STOP MODE |
HINT:
*: for 4WD