Motronic M 1.5.4 F2:TROUBLE CODE TABLE
| Trouble Code | Information Sensor Cause of Fault | Data List No. | Trouble Code Storage when |
|---|---|---|---|
| 46 | SECONDARY AIR P. VOLTAGE LOW | 17 | · Final stage diagnosis in control unit (short circuit to ground or circuit interruption) |
Replacement value:
| · No replacement values |