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Old 08-05-2021, 09:39 PM
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ala_xfire
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Join Date: Dec 2010
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Default Re: Radiator Cooling Fan Not Working

Originally Posted by JCK
@pizzaguy PCTM? Power top control module? How's that apply to the FCM?
pizzaguy is referring to the Power Train Control Module ( PTCM ) not the power TOP control module ( PTCM )
usually the former is called the ECM to avoid this confusion.