PARKING ASSIST MONITOR SYSTEM - HOW TO PROCEED WITH TROUBLESHOOTING
| 1.VEHICLE BROUGHT TO WORKSHOP |
| 2.CUSTOMER PROBLEM ANALYSIS |
Refer to the diagnostic check/clear .
| 4.PROBLEM SYMPTOM CONFIRMATION |
| | SYMPTOM DOES NOT OCCUR (Go to step 5) |
|
| | SYMPTOM OCCURS (Go to step 6) |
|
| | DTC IS OUTPUT (Go to step 10) |
|
| | DTC IS NOT OUTPUT (Go to step 7) |
|
| 7.CHECK IF THE SAME SYMPTOM APPEARS IN THE NAVIGATION SYSTEM |
Refer to the navigation system .
| | The symptom appears (Follow the navigation symptom chart to perform troubleshooting) |
|
| | The symptom does not appear (Go to step 8) |
|
Refer to the problem symptoms table .
| | The corresponding symptom exists (Go to step 10) |
|
| | The corresponding symptom does not exist (Go to step 9) |
|
| 9.BASED ON THE MALFUNCTION SYMPTOM, PERFORM TROUBLESHOOTING BELOW |
| 10.ADJUST, REPAIR, OR REPLACE |
LEXUS IS250, IS220d / GSE20 ALE20