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2001 Ford Explorer Sport 4.0L Poor Idle Quality, Hesitation, Cuts out, Stall, MIL Lamp on
Posted to Ford Driveability on 3/21/2008 26 Replies

only when it is cold temputure out side for about 2-3 min. it idles about 350 - 400 rpm runs like missing on 3 cyl but checking them no miss fires occur p0171 and p0174 codes present we have changed plugs wires iac tps maf map ecm coil fuel pump twice thinking...

26 Replies Received (View Replies)

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car Vehicle Data

2001 Ford Explorer Sport

VIN 1FMCU70E51
Engine4.0 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI / multiport
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Cuts Out, Stall, MIL Lamp On
OccursCold
Message Closed w/FIX

car Vehicle Data

2001 Ford Explorer Sport

VIN 1FMCU70E51
Engine4.0 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI / multiport
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Cuts Out, Stall, MIL Lamp On
OccursCold