02 4.7 dakota check engine light coming on and off, error code says it is power conrol module internal fault tuck was running ok but now idle is a little radical at times what does this code mean and what should I do?
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Wednesday, June 20th, 2012 AT 1:38 PM
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RACEFAN966
EXPERT
Do you have the code number the P---? Get me that I will look it up and see what to do next ok.
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Wednesday, June 20th, 2012 AT 2:31 PM
MUSTANGXXX
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The code is po 601 power control module internal fault
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Wednesday, June 20th, 2012 AT 8:27 PM
ASEMASTER6371
EXPERT
It is an internal failure in the pcm. It has to be replaced. You need a new, not used, computer, flashed and you will be back on the road.