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Leaning new skills - making a M111 harness

Posted: Wed Mar 15, 2023 12:56 am
by AndreyB
Jimmy has allowed me to touch his Hellen, it's a classic rev A.

Tune as arrived https://rusefi.com/online/view.php?msq=1426

Firmware is https://github.com/rusefi/rusefi/releases/tag/20220317.release or something very close to that date.

Re: Leaning new skills - making a M111 harness

Posted: Thu Mar 16, 2023 6:22 am
by AndreyB
Damn am I an idiot I cannot find pinout for 4 way GM TMAP? :(

https://github.com/rusefi/m111/issues/8
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Re: Leaning new skills - making a M111 harness

Posted: Thu Mar 30, 2023 9:34 pm
by AndreyB
Progress!

Re: Leaning new skills - making a M111 harness

Posted: Fri Mar 31, 2023 10:28 pm
by AndreyB
Rubber sleeves next time, larger diameter heat shrink next time.

Re: Leaning new skills - making a M111 harness

Posted: Sat Apr 01, 2023 5:07 pm
by puff
you could have opened an online master-class ;-)
or at least publish some videos of the process..

I was always wondering how the four (or the eight - in case of v8) same-coloured injector wires are connected together.

Re: Leaning new skills - making a M111 harness

Posted: Mon Apr 03, 2023 5:35 am
by AndreyB
microRusEFI now has a canned default for M111 and following images show which wire should go towards what MRE pin
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Re: Leaning new skills - making a M111 harness

Posted: Mon Apr 03, 2023 6:16 am
by AndreyB

Re: Leaning new skills - making a M111 harness

Posted: Mon Apr 03, 2023 6:20 am
by mck1117
AndreyB wrote:
Thu Mar 16, 2023 6:22 am
Damn am I an idiot I cannot find pinout for 4 way GM TMAP? :(
I suspect the other side of that says Bosch, no?

If so, https://www.bosch-motorsport.com/content/downloads/Raceparts/en-GB/54264971144257547.html

Re: Leaning new skills - making a M111 harness

Posted: Mon Apr 10, 2023 11:46 pm
by AndreyB
A note for Jimmy
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Re: Leaning new skills - making a M111 harness

Posted: Wed May 03, 2023 4:16 pm
by AndreyB
Self-soldering interesting


Re: Leaning new skills - making a M111 harness

Posted: Wed May 03, 2023 4:20 pm
by AndreyB
Wow cool stuff I am so not there yet :)
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