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P2179 Diagnostic Trouble Code Discussion for March 2010

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


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Trouble Ticket Help Requests for DTC P2179
Help Request Posted
2005 Mazda 6 S 3.0L MIL Lamp on VIN: 1YVHP80DX5
P2179: Fuel System Too Lean At Off Idle (Bank 2). ... Vehicle initially had the codes listed above as well as p2179 and p2189, a misfire code and an o2 code. After replaceing the plugs and o2's I was left with codes p2177, p2187, p2179 and p2189. After inpspecting for air leaks, fount the purge valve would so...
March 01, 2010
2005 Mazda 6 S 3.0L MIL Lamp on VIN: 1YVHP80DX5
P2179: Fuel System Too Lean At Off Idle (Bank 2). ... Vehicle initially had the codes listed above as well as p2179 and p2189, a misfire code and an o2 code. After replaceing the plugs and o2's I was left with codes p2177, p2187, p2179 and p2189. After inpspecting for air leaks, fount the purge valve would so...
March 10, 2010