GEN 2 COBB Accessport - Tuned by GooseTuned

[RedPanda]

You’re right. That’s what im looking for help how to do. One code has no description, one has vin, tire size, etc description and the other is about body control module.

I tried to get to the root of the issue by correcting tire size but that didn’t seem to do the trick.

Apologies if this is the wrong place to post for this.

So, the stock tire size setting is 33.4, not 34.4. Shoutout to Winfield for the fix, worked perfectly. All is well now.

Also, the previous owner was not running the Goosetune TCM tune, but I reinstalled it today with the ECM and it's much better IMO.

 

[RLB18]

Question to those running E50, how often are you testing the E85 coming out of the pump?

 

[10SpdsOfFury]

Probably every three months, I should probably do it more but every time I do is spot on E 85 at my local station

 

[smgilles]

I was doing it monthly and made sure to get e85 at the same station. I got tired of the mixing and put the XDI HPFP on and it’s much nicer not having to mix anymore and I get e85 wherever.

 

[10SpdsOfFury]

That’s next on my list.

 

[K223]

So I imagine the E-50 tune is pickier and I having the same given mixture as just running E-85 and it being of lower grade out of the pump? Meaning the tune can deal with it?

 

[smgilles]

So I imagine the E-50 tune is pickier and I having the same given mixture as just running E-85 and it being of lower grade out of the pump? Meaning the tune can deal with it?

Yep. @GooseTuned can chime in, but I believe the E85 Map can tolerate as low as e60, since a winter blend of E85 may be lower.

 

[GooseTuned]

Sorry guys I was away for the last week!

There is some wiggle room as smgilles said. ~E60-E85

 

[BoostCreep]

@GooseTuned what variance of ethanol percentage is acceptable for the E50 tune? +/- 5%?

 

[GooseTuned]

E40 to E55 is about the limit