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Old 14-05-2018, 02:18 PM   #1
andyMac
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Default Wiring again.. B16A2 97 Del sol

Hi everyone.

I've just started a new project.

B16A2 in a roundnose. I got the donor engine and harnesses etc... 3rd hand from a 97 Del Sol.

Usual question as the first thing I want to do is wiring..

Has anyone got wiring diagrams for the above? Apologies as it's been too long since I've done a honda mini and can't remember OBD0/1/2 etc... but I'm sure someone on here knows.

You used to be able to get PDFs online, but old old links seem to have disappeared.. Ideally I'd like the huge diagram thats all on one page for the entire vehicle..

TIA
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Old 14-05-2018, 04:07 PM   #2
fynnbar
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https://web.archive.org/web/20160308...ingdiagram.pdf
Here's a start - you'll be a version of OBD2
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Old 15-05-2018, 06:41 AM   #3
andyMac
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thanks. that's a great starter for 10 and looks far less daunting than I imagined.

Assumption I've made from the link is I could layout my loom as described in the diagram and everything else in the Honda loom is surplus to requirements..??

Does anyone have the original total wiring schematic / diagram?
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Old 16-05-2018, 02:05 PM   #4
andyMac
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Am I right in thinking that diagram above represents all the wires I need to keep and can strip the loom to just them??

The connector positions for the ECU and wore colours on the engine connectors don’t match, but I’m assuming I can just cross reference them to mine for the equivalent wires?

Thanks
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Old 16-05-2018, 08:09 PM   #5
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Yes
Yes
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Old 22-05-2018, 06:06 PM   #6
thomsonminis
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Has anyone else have problems getting this link to work?
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flat oot like a deuks fit!!!
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Old 24-05-2018, 11:15 AM   #7
andyMac
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Link works fine for me...

Update though on why I had significant mis-matches...

Apparently my loom etc.. is from a 1994 Del sol not a 97... So I'm guessing OBD1
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Old 28-05-2018, 08:39 PM   #8
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andymac
Be careful with the coolant temp connector. When disconnected, engine will not fire. Had this with my loom in OBD1
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Old 02-06-2018, 08:51 AM   #9
andyMac
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Thanks for that.. I was planning to keep the Honda wiring for the temp sensor so fingers crossed (unless I make one cut too many) I won’t hit that issue, but good to know.


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