Land Cruiser URJ200 URJ202 GRJ200 VDJ200 - PARK ASSIST / MONITORING
PARKING ASSIST MONITOR SYSTEM (w/ Side Monitor System) - PROBLEM SYMPTOMS TABLE
- HINT:
- Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms the listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
- NOTICE:
- The following inspection procedure of the parking assist monitor system (w/ Side Monitor System) is described on the assumption that the navigation system is normal. If navigation system has any malfunction, first proceed with troubleshooting of the navigation system.
| Symptom | Suspected Area | See page |
| When the shift lever is in R, the parking assist monitor image is not displayed (screen is not black). | DTC check/clear | |
| Diagnosis system | ||
| Data List/Active Test - AISIC Output Status | ||
| GVIF cable | - | |
| Parking assist ECU | ||
| Multi-display assembly | ||
| When the shift lever is in R, the parking assist monitor image is not displayed (screen is black). | DTC check/clear | |
| Proceed to [Image from Camera for Parking Assist Monitor is Abnormal] | ||
| When the shift lever is not in R, the parking assist monitor image is displayed. | Parking assist ECU | |
| Multi-display assembly |
| Symptom | Suspected Area | See page |
| Image from camera for the parking assist monitor is abnormal (side monitor system is also abnormal). | Data List/Active Test - AISIC Output Status | |
| GVIF cable | - | |
| Parking Assist ECU | ||
| Multi-display assembly | ||
| Image from camera for the parking assist monitor is abnormal (side monitor system is normal). | Proceed to [Image from Camera for Parking Assist Monitor is Abnormal] |
| Symptom | Suspected Area | See page |
| Projected course guidelines are not displayed. | Parking assist ECU | |
| "System initializing" is displayed. | Correct the steering angle neutral point | |
| "System initializing" is displayed even after correcting the steering angle neutral point. | Steering sensor | |
| Steering angle setting | ||
| Parking assist ECU | ||
| "System not ready" is displayed. | Parking assist ECU initialization (Calibration) | |
| "System not ready" is displayed even after parking assist ECU initialization. | Parking assist ECU | |
| During parallel parking assist mode, the screen does not change even though the vehicle has moved. | If vehicle is reversing at very low speed, screen may not change | - |
| During parallel parking assist mode, the screen changes even though the vehicle has not moved. | If vehicle is stopped for extended period of time, screen may change | - |
| "CHK" message(s) are displayed on the [Signal Check] screen. | Proceed to ["CHK" message(s) are displayed on the SIGNAL CHECK screen] | |
| A back door open warning message is displayed even after back door is closed. | Proceed to ["Back Door is Open" is Displayed even after Back Door is Closed"] |