I searched and all the posts said is search for it. Well it is hard to search for something that is too short to search for.

Well I got a code 54 for the crank flux sensor. Would I just need to replace the sensor or is there anything else that could cause this. I changed my timing belt 5K ago and everything was fine till a few days ago when I replaced my alternator belt. I reset the code and everything was fine till today and it came back on. Any help would be appreciated.

 

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