This might sound like a noobish questions coming from me, but how do you get the check engine light off when running test pipe? In a few weeks my setup will be RMF narrow header, mugen twin loop. The way the RMF is angled I can't run a cat so I have to run a flex pipe instead and just have a piece welded on to go to the existing catback. Will I have to tune with that setup, if so what route should I go in, the motor is pretty much stock other than a comptech ice box. I'm also still using OBD-II. Thanks for the help, don't bash on me too much! (Chris F), I rather do it right rather than using my bumper as the tuning indicator lol

 

Hondata, to get rid of it your gonna have to go obdi. there may be other ways, but thats the only one i know of

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by TypeRPaul &raquo;</TD></TR><TR><TD CLASS="quote">Hondata, to get rid of it your gonna have to go obdi. there may be other ways, but thats the only one i know of </TD></TR></TABLE>

yeah switchin the set up will work.. also i havent personally tried this but i've heard of ppl who wrap the sensor in aluminum foil and then place it in a ziplock bag.. and thats suppose to work aswell.. but like i said thats what i heard..

 

Just on a side note; I ran a T1R test pipe for about one month before I got Hondata and I never had a CEL. Fluke maybe*shrug*

 

Im not exactly running a testpipe, it's just a flex pipe with a pipe welded to the end plus a bung.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by JDMitr54 &raquo;</TD></TR><TR><TD CLASS="quote">

yeah switchin the set up will work.. also i havent personally tried this but i've heard of ppl who wrap the sensor in aluminum foil and then place it in a ziplock bag.. and thats suppose to work aswell.. but like i said thats what i heard.. </TD></TR></TABLE>

I ran a 92-95 obd2 hatch a few years back and did this with no codes. Didnt use the plastic bag though. Just wrapped in aluminum foil and zip tied the sensor to the IM bracket.

 

a cheaper and easier option compared to hondata is to run the JDM ITR ECU - the P73-00. u can find them for pretty cheap usually and they don't require a secondary O2 sensor, or a VTEC oil pressure switch