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1990 Mercedes-Benz 300E 3.0L Misfire
Posted to European Driveability on 1/18/2003 12 Replies

Fuel pressure, system pressure at 5.5 bar. Control pressure at idle with eha disconected 3.7 bar. Didn't seem to matter if eha was connected or not. Substituted another pressure regulator, same readings. Tried another fuel distributer, same readings. Any ideas...

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  Related Documents & Media  1990 Mercedes-Benz 300E

 
Message Closed w/Summary

car Vehicle Data

1990 Mercedes-Benz 300E

VIN WDBEA30D4L
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / KE JETTRONICS
EmissionsCA EMISSIONS
SymptomsMisfire
OccursAlways
Misc.300E
Message Closed w/Summary

car Vehicle Data

1990 Mercedes-Benz 300E

VIN WDBEA30D4L
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / KE JETTRONICS
EmissionsCA EMISSIONS
SymptomsMisfire
OccursAlways
Misc.300E