Faults
Fault or fault combination
#Fault code
|
0526
Injection pump ecu J399
or
01318
Injection pump ecu J399
|
|
01268
04F4 Flow regulator N146
|
|
Engine stops while driving and doesn't start again
|
| Other faults on request |
Important repair hints (!)
Notes on disassembly: Please only remove the control unit PSG5.
Cut the cables to the solenoid valves so that they can be fitted after the repair using suitable soldered or crimped connectors. After loosening the fastening screws, carefully lift the control unit so as not to tear off the ribbon cable located on the underside of the PSG. Unscrew the rotation angle sensor located in the pump and fix it to the ribbon cable on the pump control unit using suitable means (e.g. cable ties).
When dismantling, make absolutely sure that the flow regulator solenoid valve is not damaged and do not remove it, as this is usually destroyed during removal and is not available separately.
