Hey guys will a low ficm voltage cause no base oil pressure

 

 

Thank you and I'm going off my cluster gage. So in short I have 2 issues going on at the same time?

 

Hey does anyone know what the size of threads are on my ICP sensor and if I can make my own fitting to do an air test on my truck or where I can get the fitting from around town would ford sell it or oreileys maybe napa and what is the part number or name of it

 

This is the FICM I found in my truck what is gonna be my best option for replacing it do I get the rebuild kit from oreileys and do it my self which I am presuming that it would only be a 48 volt rebuild kit will that even work in this ficm or do I have to put a 58 volt back into it and if so where do I get one reasonably fast as this is my only work truck