Hello. Been hunting down a problem with my 84 Fiero for a few weeks now and after checking on the ECM I found chewed up wires and the WRONG ECM. The previous owner put in an 85-86 1226864 ECM with the HHZ PROM.
What I need is the 84-specific ECM 1226156 AND the PROM chip. I could also just buy the PROM chip. The engine harness is repairable but if someone has one they'd like to sell cheap I may be interested if it turns out to be too much hassle. I'm near Harrisburg Pennsylvania. Please reply here or via email, I dont check PMs.
[This message has been edited by AsaBergman (edited 10-09-2018).]
