1997 Ford Explorer Eddie Bauer 4.0L Excessive Emissions, Poor Idle Quality
LTFT B1 -12% LTFT B2 +12%. STFT B1 between 0 and -3%, STFT B2 between 0 and +3%. Tail pipe is rich. This condtion is only present at idle, getting worse as engine warms up. Off idle fuel trim values settle down to normal, tail pipe is clean. NAPA Techline says...
Summary posted 1/19/2008
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Vehicle Data1997 Ford Explorer Eddie Bauer
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Message Closed w/Summary
Vehicle Data
1997 Ford Explorer Eddie Bauer
VIN | 1FMDU34E5V |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI / port fuel |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Poor Idle Quality |
Occurs | Always, Hot |
Misc. | 4 Door, 4WD |