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1999 Ford Ranger XL 3.0L Poor Idle Quality, MIL Lamp on
Posted to Ford Driveability on 10/5/2002 10 Replies

this vehicle arrived at the shop with the mil light on. the codes i've listed are present and the light comes back on after you've reset and drivin the vehicle. when the egr valve is opened the idle is affected, however does not kill the engine. the question i...

10 Replies Received (View Replies)

  Related Documents & Media  1999 Ford Ranger XL

 
Message Closed w/FIX

car Vehicle Data

1999 Ford Ranger XL

VIN 1FTZR15V1X
Engine3.0 L / 6 cyl / FLEX
Trans4-speed Automatic (Electronic)
DeliveryFI / MULTI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursAlways

Trouble Codes

91408insufficiant egr flow
P1401EGR Temperature Sensor Circuit Malfunction
Message Closed w/FIX

car Vehicle Data

1999 Ford Ranger XL

VIN 1FTZR15V1X
Engine3.0 L / 6 cyl / FLEX
Trans4-speed Automatic (Electronic)
DeliveryFI / MULTI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursAlways

Trouble Codes

91408insufficiant egr flow
P1401EGR Temperature Sensor Circuit Malfunction