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1997 Ford F-150 XL 4.2L Engine
Posted to Ford Engine on 9/17/2014 26 Replies

Thank for the time to read my telchhelp request, we replaced the engine block and now the engine have high idle P1506 code IAC Valve is reading 13% duty cycle at 1120 RPM when the engine star up the IAC duty cycle is 50% and them drop to 13%. (VALVE IS NOT ADJ...

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  Related Documents & Media  1997 Ford F-150 XL

 
Message Closed w/FIX

car Vehicle Data

1997 Ford F-150 XL

VIN 1FTDF0720V
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedEngine
ConditionsP1506 High Idle
Message Closed w/FIX

car Vehicle Data

1997 Ford F-150 XL

VIN 1FTDF0720V
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedEngine
ConditionsP1506 High Idle