Problem Symptoms Table
Pre-collision system
SYMPTOMS REFERENCE
| Symptom | Suspected Area | See |
|---|---|---|
| System operates when possibility of collision does not exist | Millimeter wave radar sensor | DTC B2055 RADAR SENSOR MALFUNCTION |
| Cruise control ECU assembly (distance control ECU) | DTC B2059 VEHICLE SPEED MALFUNCTION |
SYMPTOMS REFERENCE
| Symptom | Suspected Area | See |
|---|---|---|
| System does not operate when possibility of collision exists | Millimeter wave radar sensor | DTC B2055 RADAR SENSOR MALFUNCTION |
| Check if inoperative conditions of system are met | DIAGNOSTIC TROUBLE CODE CHART | |
| Cruise control ECU assembly (distance control ECU) | - | |
| "PCS DISABLED Now" is displayed on multi-information display | Millimeter wave radar sensor | DTC B2055 RADAR SENSOR MALFUNCTION |
| Seat belt control ECU | - | |
| Neither normal system code nor DTC is output | Power source circuit | POWER SOURCE CIRCUIT |
| System does not operate normally even when normal system code is output and DTCs are not output | Power source circuit | POWER SOURCE CIRCUIT |