
1999 Ford Expedition Eddie Bauer 5.4L Excessive Emissions, failed nox
failed high nox 3.0 gpm limit 2.0gpm, has new aftermarket cats, egr kills engine when applied, dpfe 1.25 volts idle and with manually applying vacuum to egr goes to 4.99 volts, i monitored dpfe while driving and egr percentage never gets past 60% and dpfe sens...
FIX posted 12/8/2009
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Message Closed w/FIX
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VIN | 1FMPU18L1X |
Engine | 5.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Failed NOx |
Message Closed w/FIX
Vehicle Data
1999 Ford Expedition Eddie Bauer
VIN | 1FMPU18L1X |
Engine | 5.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Failed NOx |