Engine/Transmission (1998.5 - 2002) Code 0237 Turboost MAP sensor low voltage

[fmj]

still running my old vanaken. it has no boostfooler built in so thats why i have to run one. this box has worked great for me towing car haulers and my 5er. still waiting for the boostfooler that i ordered, should be in 1st part of this week.

 

[jimdavidson413]

I do believe the problem was the OEM MAP sensor connector was dirty after all, as everything else checked out ok. Cleaned it twice and truck runs great with and without the Quad connected.

 

[fmj]

installed new boostfooler and have 500 miles on it with no codes. truck runs great. jim glad you got yours figured out too.