my h22a is giving 12 and 36 codes. I look under the hood and see that my egr(code 12) is even hook up, so im gonna do that this weekend. But i dont really understand code # 36 which mean Traction Control. My Tranny does have lsd. But how would i go about taking care of that code ?

 

bump

 

anybody ?

 

Is this a swap? Code 12 I wouldn't care about, unless u need it for emissions, the traction control code is likely cause the ecu is from a prelude with atts in it, so now that u don't have it it's giving u the code, so u really don't need to worry about either of the codes.

 

yes, i swap the h22 into my ek. the code 12, i know how to get rid of that one. But Its was the code 36 that had me thinking. Whats atts ?

 

Hondas active torque transfer system, essentially an lsd for the higher model prelude transmissions . Heres a link to more info: http://en.wikipedia.org/wiki/A...ystem

Using that ECU you have that is looking for it I think the only solution is to switch to another computer that doesnt look for it.

You could also get rid of the EGR code by switching to an ecu that doesnt control the EGR (OBD1 chipped P30/P28/P72 etc) and then forget about it.

I'd do that anyways in order to gain the tuning ability and get rid of OBD2, unless you need it for smog testing or something of that nature.