if you have a vtec accord with the f22 engine and have the hondata, what ECU did you swap it with? how is it running with your car? thanks

 

i believe you use a GSR ecu if you wanna use hondata on a accord.
it is listed on thier site the different ecu's you can use.

 

hmm i checked out their websight and only show the non-vtec LS GS integ ecu's. so i would be able to use the GSR's Civic's vtec ecu's?? if i did use it..won't the readings be different?

 

is your motor (a1) do they make a (a1) or are you talking about the f22B1

 

what year is ur accord?

 

mine's the f22a1... 94 accord EX

 

i talked with them about my 94 and you would need a , if I remember corrrectly, a 92-95 Civic si/ex ecu OBDI P28. Hondata is the best VAFC that is on the market right now and is setup specifically for your car. SOHCkordVTEC is looking into this and has more info than me. Talk to the guys at Hondata.com, they will obviously answer your questions the best.

 

yes morgan is correct i have a p28 ecu on my desk at home, and this is what you will need

 

thanks for your replies.. it cleared things up.

one more question....does the p28 connect directly to the stock accord harness? or do you have to modify it a little?

i also e-mail hondata twice but got no response both times.


[Modified by accordfreak, 8:26 PM 1/9/2002]


[Modified by accordfreak, 8:26 PM 1/9/2002]

 

if u have a 94 EX then its OBD1 ECU, why do u need the other ECU. hondata can mod. the current ECU. correct me if i wrong, thats just my understanding. Because i currently of a OBDII car, but I have a OBD1 ECU, all i need is the adapter harness, and Im set.

 

the accord ecus uses a "special chip" that hondata can't decode yet...that's why i know now i have to swap to a p28 92-95 civic vtec ecu

 

right on....... Misa and I discussed this with them and that is what I was informed

 

exactly and the harness is the same its plug and play

 

and after you swap to an obd-I ecu and put in the adaptor....that should be the equivalent to an obd-I conversion?