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Home >> Mitsubishi >> 2001 >> Eclipse RS, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P0171 Or P0174: System Too Lean >> Notes
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DTC P0171 Or P0174: System Too Lean: Notes

NOTE: DTC P0171 applies to fuel trim malfunction on 2.4L vehicles and right bank (bank 1) of 3.0L vehicles. DTC P0174 applies to fuel trim malfunction on left bank (bank 2) of 3.0L vehicles.
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