EEC IV Need replacement IC for Fuel Injector control circuit
walker07
04-15-2015, 12:09 PM
I pulled the ECM from a 1989 Escort TBI. The injector is not firing and I have power to the injector as well as having replaced with a new one. I assume it is the ECM at this point. I opened it up and de-soldered the injector driver IC but cannot determine or cross reference it. The numbers on the chip are
185
684T01
IQ8901
185
684T01
IQ8901
65comet
04-15-2015, 12:43 PM
You might try the Ford Escort Owners forum. The guys in the tuning section might be able to help you. Here is the link to their specific sub-forum
http://www.feoa.net/forums/engine-tuning.3/
Or go up a couple of levels and find the forum for your specific year.
http://www.feoa.net/forums/engine-tuning.3/
Or go up a couple of levels and find the forum for your specific year.
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