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International Automotive Technicians Network
2000 Ford Explorer Postal 4.0L MIL Lamp on, High Idle
Posted to Ford Driveability on 6/5/2010 13 Replies

Hello fellow techs, thanks in adance for any help you can give me on this one! I have a postal service truck here that keeps setting a p1506 (idle over speed limit), along with a intermittent high idle. When the vehicle is initially started it does not come do...

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  Related Documents & Media  2000 Ford Explorer Postal

 
Message Closed w/FIX

car Vehicle Data

2000 Ford Explorer Postal

VIN 1FCMU69K6Y
Engine4.0 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp on, High Idle
OccursAlways

Trouble Codes

P1506Crankcase Depression Regulator Valve Performance
Message Closed w/FIX

car Vehicle Data

2000 Ford Explorer Postal

VIN 1FCMU69K6Y
Engine4.0 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp on, High Idle
OccursAlways

Trouble Codes

P1506Crankcase Depression Regulator Valve Performance