Chevy and GMC Duramax Diesel Forum banner
Cancel

P0101 code

11265 Views 12 Replies 7 Participants Last post by  CVBFireman, 
CVBFireman
I'm talking to Dustin right now so I'll probably get my answer from him but I figured I'd post here...


Just randomly checked my codes and I have a P0101 code... Is there something I'n the efi settings I need to change?

And I haven't noticed any performance drops... I dont think... Everything seems fine.. If my maf is rescaled will the truck run better ?
Reply
Save
Like
1 - 6 of 13 Posts
CVBFireman
bump

still didnt get a answer whats the deal?
Reply
Save
Like
CVBFireman
Yea I know the code it's a maf volume or something like that.. I'm assuming that I'm pulling more air now that I have the efi and it's throwing my maf off... This didn't happen with the edge... I'm wondering if I need to change my maf settings to something else to stop getting this code and possibly better performance
Reply
Save
Like
CVBFireman
Yea I've already cleaned it with maf cleaner
Reply
Save
Like
CVBFireman
No it's pretty clean just checked it last week...

If my maf needs to be rescaled am I going to see any performance change ??
Reply
Save
Like
CVBFireman
Yea I have a afe cold air and the mouthpiece... I talked to Rob and he explained it pretty well... Not a big deal I just didn't know if I was being robbed of power
Reply
Save
Like
1 - 6 of 13 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Chevy and GMC Duramax Diesel Forum
A forum community dedicated to Chevy and GMC Duramax diesel owners and enthusiasts. Come join the discussion about modifications, towing, classifieds, troubleshooting, maintenance, and more!
Full Forum Listing
Explore Our Forums
General Discussion 01-04.5 LB7 Duramax Powertrain Introductions Exterior Build Threads
Top