P2189 Diagnostic Trouble Code Discussion for October 2009
Fuel Trim System Too Lean At Idle Adaptive (Bank 2)
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| Help Request | Posted | |
| 2005 Mazda 6 S 3.0L MIL Lamp on P2189: Fuel System Too Lean At Idle (Bank 2). ... codes. Freeze frame data shows vehicle was started many times with sensors disconnected. Cleared codes, disconnected battery with foot on the brake pedal for 30 seconds, and reconnect battery. Test drove several times and mil came back on. Found P2189: ban... |
October 30, 2009 |
