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2001 Mercedes-Benz C320 3.2L Fuel Trim Bank 1
Posted to European Driveability on 8/30/2006 9 Replies

Changed fuel pump and fuel filter. No water was found in system. Check engine light will clear and then come back on after a short drive giving the same code.

9 Replies Received (View Replies)

  Related Documents & Media  2001 Mercedes-Benz C320

 
Message Closed w/Summary

car Vehicle Data

2001 Mercedes-Benz C320

VIN WDDJH65J81
Engine3.2 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI / Sefi
EmissionsOBD-II Compliant
SymptomsFuel Trim Bank 1
OccursAlways
Misc.Station Wagon

Trouble Codes

P0170Fuel Trim Too Rich Or Too Lean
Message Closed w/Summary

car Vehicle Data

2001 Mercedes-Benz C320

VIN WDDJH65J81
Engine3.2 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI / Sefi
EmissionsOBD-II Compliant
SymptomsFuel Trim Bank 1
OccursAlways
Misc.Station Wagon

Trouble Codes

P0170Fuel Trim Too Rich Or Too Lean