Motronic M 1.5.4 F2:TROUBLE CODE TABLE
| Trouble Code | Information Sensor Cause of Fault | Data List No. | Trouble Code Storage when |
|---|---|---|---|
| 53 | FUEL PUMP RELAY VOLTAGE LOW | 19 | · Final stage diagnosis in control unit (Short circuit to ground or circuit interruption) |
Replacement value:
| · No replacement value |