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1999 Mercury Mountaineer 5.0L MIL Lamp on
Posted to Ford Driveability on 10/9/2009 14 Replies

Code P0340 and check engine light came on some time ago. Cam position sensor with sync. shaft assembly, ECM (used)and programed at local Ford dealer have been installed. Wires from Cam position sensor to ECM have been ohm'd and check good. P0340 keeps poping b...

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  Related Documents & Media  1999 Mercury Mountaineer

 
Message Closed w/FIX

car Vehicle Data

1999 Mercury Mountaineer

VIN 4M2DU55P9X
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0340Camshaft Position Sensor 'A' (TDC) Circuit Intermittent
Message Closed w/FIX

car Vehicle Data

1999 Mercury Mountaineer

VIN 4M2DU55P9X
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0340Camshaft Position Sensor 'A' (TDC) Circuit Intermittent