BM3 Rough Running, Mixture too lean

[Navarro512Joe]

Hey good afternoon everyone,

I had about 1/4 of gas when this came on. Thinking might’ve been either low gas or shitty gas. But would love a second opinion on why I random got a CEL light throwing these codes?

Mods:
BM3 running OTS MutiMap
BL Downpipe and Exhaust
Driving on 93 Octane

After I filled her up, cleared the codes and drove her 50 miles. Not getting any CEL lights anymore but still want to know if anyone else had this issue?

Thanks

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[Thraxbert]

BM3 OTS maps aren't all that good. I wouldn't worry about it.

 

[Navarro512Joe]

BM3 OTS maps aren't all that good. I wouldn't worry about it.

Any recommendations on who I should get a custom tune from through bm3?

 

[razorlab]

BM3 OTS maps are fine. I've looked over hundreds of logs from them. People are just biased because they are human.

 

[DarkZupra]

Any recommendations on who I should get a custom tune from through bm3?

F80Paul.

 

[KBGT]

I agree with @razorlab the bm3 OTS tunes are fine for mildly modified vehicles.

If you just want a custom tune Botti, Payn, Viscontii are the most popular, I used Paul Johnson aka F80Paul.

 

[Navarro512Joe]

Alright so with the OTS maps being fine, should I worry about these codes or nah?

 

[KBGT]

The codes are not a normal part of a BM3 tune. I would only be concerned if they come back or become persistent.

 

[Navarro512Joe]

And with that, they haven’t came up again after driving it for 100+ miles today. I do want to appreciate everyone on this thread for their input.

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