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P2179 Diagnostic Trouble Code Discussion for September 2016

Fuel Trim System Lean At Cruise Or Acceleration (Bank 2)


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Trouble Ticket Help Requests for DTC P2179
Help Request Posted
2003 BMW 760Li 6.0L MIL Lamp on VIN: WBAGN83413
P2179: System too lean. we have replaced crank case vent valves purge valves coils spark plugs high pressure pump diaphragms seal to cam adjuster motors this light takes 125 miles to reoccur we have smoked checked and found no leaks engine runs smooth. Not sure where to go from her...
September 14, 2016