Talk EMS and Computer related performance
Mon Feb 19, 2018 11:21 pm
The part number is all scratched off and unreadable. I've been looking at all sorts of pinouts and I've come close, but then I match the part number to another pinout and it doesn't match. The engine was swapped with a JDM motor and I have all the paperwork, but it only says "owner supplied motor and transmission" so I have no idea which gen motor it actually has. The pins closely matches "JDM ST185 Gen II 1993" in the pic, but when I look up the pinout from ECU part numbers: 89661-2B280 or 2B310, they don't match.
Any help in IDing this would be great or maybe someone could recommend a good company to rebuild it. Thanks!
Tue Feb 20, 2018 4:30 am
89661-2B280 shows up as JDM 91 GTFour ECU. 89661-2B310 is a JDM 91 GTFour RC ECU. I see an EGW pin in your ECU, which is for the exhaust temp probe I believe, and I think that was a JDM only thing.
What exactly are you trying to do to it? If you just want the caps replaced the specs should be on the side of each cap.
Tue Feb 20, 2018 4:34 am
Also, what year car/harness do you currently have?
Edit: I have a '92 with a JDM Gen2 (no EGR) and my ECU number is 89661-2B290, here's a link in case you haven't seen this one: http://www.alltrac.net/phpBB2/viewtopic.php?t=34529
Tue Feb 20, 2018 11:23 am
I'd love to just replace the cap, but my capacitor fluxed a bit too much. lol.
That's a little too much damage for me to tackle, so I'm trying to find a good company to repair it. Unless I can match up the pins and get a new one.
Tue Feb 20, 2018 12:06 pm
That's one of the two that leaked on mine. Have you tried cleaning it?
Tue Feb 20, 2018 7:01 pm
There is a guy in southern illinois that does it for pretty cheap. Has his own electronics shop. Goes thru the whole board.
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