Error Code P0237 Question

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eastbayboy

Junior Member
Joined
Dec 3, 2016
Posts
9
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0
Ram Year
2001
Engine
Cummins diesal 24 valve
I started getting a P0237 error code (boost pressure low) and check engine light. After doing some reading I am getting that the 0237 actually relates to a possible bad MAP sensor. But there is a 0107 code which is MAP Sensor Low.

Any thoughts on this error code?

Also, Does the 0237 set the check engine light?
 
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