Ecu questions
Juicy05
02-08-2004, 01:24 PM
So i own a 90 hf crx, the guy who had ti before put a 90 si engine in it im tryin to roubleshoot whats wrong with it, it throws the code 20 which is electric load, but i was wondering would the hf ecu run correctly with the si engine?
91zc
02-08-2004, 04:01 PM
Yeah the hf ecu should run your engine. However, it is not going to be run optimally.
91civicDXdude
02-08-2004, 04:14 PM
5500 rpm rev limit sucks :(
you need a 88-91 PM6 or 88-89 PG7
you need a 88-91 PM6 or 88-89 PG7
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