[BeauRichardson]

I have just put on my rear drag pack, 17x10 with 305/45r17, made a test hit and blew my AC belt off, lol. Didn't think much of it, i dont mind driving around without a parasitic relationship for awhile, but anyways.



I drove around pretty much all day and have no issues other than being hot, until later that night when i made a couple more hits, and then went to the liquor store. I turned my car back on after being inside for about 5 minutes, and noticed my CEL was on. Here's what she wrote:


P26C8
P12E7
P12EB


as well as some other codes that I'm unclear if they're new or old because of the way hp tuners explains it, so there's a little confusion there. But here they are:


B3110 (Pending, History)

C0760 (Pending, Current, Old, History)
C0765 (Pending, Current, Old, History)
C0800 -Device power circuit malfunction (Pending, History)


I will add that the car doesn't seem to me at least, to be running or driving any different. I will also add below the details of my car:



2019 Camaro SS

btr cam, d1x procharger (10-14 psi give or take), e85, piston rod combo, new valvetrain because of cam, kooks headers, no cats, Circle D 3600 stall, and there might be some things that i am missing, but i feel like the are the more important mods that might play a part in all of this.

[Chrome383Z]

Relocate wire harness in rear? Maybe new wheels/tires got into it?

[BlackbeastSS2]

Originally Posted by Chrome383Z

Relocate wire harness in rear? Maybe new wheels/tires got into it?

Might be that, here’s a video to explain the above comment if in fact it is.

https://youtu.be/zd_gMnHkk70

[Mark114]

The P12 codes seem to be related to the AFM valves in the exhaust. Maybe they’re old codes from when you installed the headers and other modifications?

[BeauRichardson]

Originally Posted by Chrome383Z

Relocate wire harness in rear? Maybe new wheels/tires got into it?

very well could be in but when i got up under the car i didn’t see any rubbing. in fact it looked like it had a fair amount of space. enough to get my hand between. could have hit a bump though. but how close are the harnesses to the engine bay? because when the ac belt ripped off it could have hit something too. but i can’t find any diagrams to show where things are at

[BeauRichardson]

Originally Posted by Mark114

The P12 codes seem to be related to the AFM valves in the exhaust. Maybe they’re old codes from when you installed the headers and other modifications?

definitely a good possibility. i’ll have to check some old logs and see

[FlukeSS]

Originally Posted by BeauRichardson

very well could be in but when i got up under the car i didn’t see any rubbing. in fact it looked like it had a fair amount of space. enough to get my hand between. could have hit a bump though. but how close are the harnesses to the engine bay? because when the ac belt ripped off it could have hit something too. but i can’t find any diagrams to show where things are at

I was under the impression no spacers are needed for 305/45R17's at all as rubbing isn't an issue. Its when you hit 315+ and 35+ aspect ratio.

Would like confirmation on this if possible.

[Mark114]

Originally Posted by BeauRichardson

very well could be in but when i got up under the car i didn’t see any rubbing. in fact it looked like it had a fair amount of space. enough to get my hand between. could have hit a bump though. but how close are the harnesses to the engine bay? because when the ac belt ripped off it could have hit something too. but i can’t find any diagrams to show where things are at

Here is a recent post about a broken belt that gives specifics about what was damaged. Maybe this helps you check for damage on you car.

https://www.camaro6.com/forums/showthread.php?t=606911

[BeauRichardson]

Originally Posted by Mark114

Here is a recent post about a broken belt that gives specifics about what was damaged. Maybe this helps you check for damage on you car.

https://www.camaro6.com/forums/showthread.php?t=606911

wow, so i’m not the only one. i asked what codes he got hit with. hopefully he’ll have some good advice. i don’t think it hit the same sensors on my car that it did his, but we’ll see. how perfect is it that there’s another thread with an ripped ac belt after making pulls

[BeauRichardson]

Originally Posted by FlukeSS

I was under the impression no spacers are needed for 305/45R17's at all as rubbing isn't an issue. Its when you hit 315+ and 35+ aspect ratio.

Would like confirmation on this if possible.

so far, my setup fits perfect