obd1

Y56ITR · Post by **Y56ITR** » January 28th, 2004, 3:31 am

on my 01 type R, how would i switch to OBD1? would i have to get da ECU from kenji? cause i know you cant just plug in the obd1 because of the immbolizer. and what kind ecu should i get and run it with?? to use full potential of my car.

Erik B · Post by **Erik B** » January 28th, 2004, 9:42 am

depends on what your plainning on doing. All you need is a OBD2 to OBD1 harness and the ECU. You could use either a p72 (GSR ECU) or a p28 (any single cam ECU w/VTEC) The p28 is cheaper.

itr · Post by **itr** » February 19th, 2004, 4:19 am

im just curious why would you go about using a P28 single cam with vtec for an itr?

98cwitr · Post by **98cwitr** » February 22nd, 2004, 3:29 am

I have ordered my ECU from Kenji with the harness. He is actually sending me a P06 and installing the VTEC function into the ECU

As soon as it arrives i will post a review

punkaddic · Post by **punkaddic** » March 9th, 2004, 11:36 pm

Did you install your ecu obd1 ?? i would like to have your review since im thinking of doing the same thing. Thanks

Erik B · Post by **Erik B** » March 10th, 2004, 11:48 am

very very very easy to do. It plugs right up.

To answer the question about why p28. You would only run this ECU if you was going to boost and use a Hondata. The all you need for a hondata is a OBD1 ecu with VTEC (for VTEC cars). People use the p28 because it's so much cheaper then the 72. Hope that clears things up.