Originally Posted by
Jeeper89
2011 RAM 3500 CCDRWLB 6 speed manual DRD tuned (mainly running the +120 hp tune) I also installed a city diesel turbo actuator.
The truck runs great, pulls hard, and is loads of fun to drive.
Now the issue I have been having.
The truck will run fine for days on end with no CEL until I turn on the exhaust brake, then within a matter of minutes "ding", the CEL comes on and throws a P0102 Mass airflow sensor "A" circuit low.
Turn the EB off drive it for a few trips the code clears and all is good until I turn the EB on again, then "Ding".
The batteries are good and I've cleaned the MAF sensor once but it doesn't change a thing.
Based on some other stuff I have read I am thinking that the MAF may not be getting enough voltage but I haven't had a chance to dig into it yet.
Just wondering if anyone had run into this before, thanks in advance.
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