Fault code 4802: Diagnosis/troubleshooting
DIAGNOSIS/TROUBLESHOOTING CHART - FAULT CODE 4802
| Work instruction | Display OK | If not OK | ||
|---|---|---|---|---|
| 1 | Check ground for open circuit |
|
< 5 Step 2 |
Open circuit or high contact resistance between pins 1 and 5 of PSM control module plug and PSM ground point -> End |
| 2 | Erase fault memory and read out again after test drive | -> End | ||