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2003 Ford Explorer, CKP Sensor, CMP Sensor Waveform
Posted to the Waveform Library on 1/5/2008

Was setting code 'P0340' on start up and compression was down abt. 20% on left bank. Cam was one tooth retarded. After correcting cam timing, code and rough idle were gone.

 

car Vehicle Data

2003 Ford Explorer XLT 4.6L

Engine4.6 L / 8 cyl / GAS
Trans5-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
Component,
ConditionKnown Bad

car Vehicle Data

2003 Ford Explorer XLT 4.6L

Engine4.6 L / 8 cyl / GAS
Trans5-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
Component,
ConditionKnown Bad