Can mds be disabled

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powderbrad

Senior Member
Joined
May 22, 2013
Posts
854
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154
Location
Edmonton, AB
Ram Year
2011
Engine
5.7
I threw an O2 code (P2245) and the MDS no longer kicks on.
Nor does the remote start.

So you COULD unplug an 02 sensor :) ....if yuj don't have a tuner
 

smiley

Senior Member
Joined
Apr 18, 2011
Posts
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2,978
Location
Minot, ND
Ram Year
2014 Ram 2500 Crew
Engine
6.7L Cummins
I turned off MDS for a while but I actually decided I like having it so turned it back on. I use the Hypertech tuner. I do love the instant power with it off but it does seen to save some gas.
 
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