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Check Engine Light on Reference code P0641

My 2006 ford 500 AWD has dash CHECK ENGINE , THROTTLE CONTROL and TRACTION CONTROL LIGHTS come on and the car does not want to shift. After letting sit for a few minutes the car is ok until it is driven a short distant and the same thing happeens. The car has a CVT transmission and the cod is P0641.

Vehicle: 2006 FORD500 AWD 6 cylinder
asked Jun 29, 2013 by anonymous

1 Answer

P0641 Sensor  reference voltage "A"  incorrect

Your TCM (transmision control module )/ ECM (electronic control module) This is what causes you to go into limp mode, Your solution is a replacement and you will have to  flash the new unit,
answered Jun 30, 2013 by Reynaldo (5,749 points)

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