can obd1 aftermarket chip will work with obd0 ecu?

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Nov 20, 2013 | 01:42 PM

Jason Nucom

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can obd1 aftermarket chip will work with obd0 ecu?

i was wondering if this would work out, cause its hard to find a pr3 ecu chip. well this work out? wanted to know before i try, i know there are the same 28 pin, just wondering if this is compatible.

Nov 20, 2013 | 02:43 PM

Freemananana

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Re: can obd1 aftermarket chip will work with obd0 ecu?

Quote:

Originally Posted by Jason Nucom

i was wondering if this would work out, cause its hard to find a pr3 ecu chip. well this work out? wanted to know before i try, i know there are the same 28 pin, just wondering if this is compatible.

No. The OBD0 binary code (or whatever you wanna call it) is very, and I mean vastly, different than the OBD1 coding. However, I have a chipped PR3 with a B16A map for sale

if ya want it! Not a whole lot of people run OBD0 VTEC motors these days.