Need help with OBDII code... - Hyundai Performance Forums

qwiksmooth · 07-25-2004, 09:59 PM

Hey guys. Has anyone ever gotten a code p2800? I hooked up my scantool today and it gave that along with a p0136 (o2 sensor screwed up). The p2800 code just says it is mfr. specific, and I could not find any further info on the net or on the board. The p0136 has been around for a while on and off because of the headers, but this code just popped up today. Hopefully someone has the list of the hyundai specific codes on here. I remember seeing them posted somewhere, and I even copied the first 2/3 of them, but didn't get to 2800.

**Red_AGT** · 07-26-2004, 02:50 AM

http://hmaservice.com/webtech/

I was looking in there (DTC/OBD-II) tab, and I couldn't find the p2800 code either. Maybe I wasn't looking hard enough. hehe

SpeedRacer · 07-26-2004, 12:37 PM

Doesn't sound like a legit code. Perhaps the code scanner is giving you the wrong code?

qwiksmooth · 07-26-2004, 06:57 PM

That was my guess too.

As for the webtech, that was the first place I looked, then searched here second, no code 2800 there.

**i8acobra** · 07-27-2004, 06:25 AM

Reset it and see if it comes back.