| Electronic fuel pump relay is not switched, engine receives no fuel |
| P0603 Control unit - Internal fault |
| Other CAN bus participants reports communication problems with the ECU |
| Sporadic no communication with control unit possible, depending on the temperature |
| After a long drive the engine stops and does not start anymore |
| no control to the injectors |
| Engine does not start permanently or sometimes weather-dependent (temperature-sensitive) |
Robert Bosch GmbH
Bosch Electronic Service
Robert-Bosch-Straße 200
hall 402
31139 Hildesheim
Germany
Mail:
reparatur@de.bosch.com
Telephone:
+49 (0)5121 49 5720
Fax:
+49 (0)711 811 505 5720
Monday - Thursday: 8 am - 5 pm
Fridays 8 am - 4 pm
Bosch Automotive Service Solutions SAS
Bosch Electronic Service
B.P. 156 Avenue Pierre Gilles de GENNES
72400 La Ferte-Bernard
France
Mail:
services@bosch.com
Telephone:
+49 (0)5121 49 5720
Monday - Thursday: 8 am - 5 pm
Fridays 8 am - 4 pm