GM/OPEL ECU/TCM CAN Wiring + Bootpin Recovery

Wiring diagrams and questions
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GeicoGecko
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cars: LS2 Miata, LS3 RX8, L96 2500HD

GM/OPEL ECU/TCM CAN Wiring + Bootpin Recovery

Post by GeicoGecko »

Though this might be useful for folks:

https://premium-tools24.com/files/IOTer ... M_ECUS.pdf

I stumbled across this PDF this morning that outlines CAN connections and boot pin recovery pictures for a few GM/Opel ECUS and TCMs

I’ve added a picture of the index for reference.

On another note, after having had 10x more success recently with DuckDuckGo I’m not sure I’ll every go back to google :)
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Gampy
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Re: GM/OPEL ECU/TCM CAN Wiring + Bootpin Recovery

Post by Gampy »

Thank you!

Sure wish they would version it ... This one has 4 more units then the version I had, E80, E82, E84, E67.
Intelligence is in the details!

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MudDuck514
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Re: GM/OPEL ECU/TCM CAN Wiring + Bootpin Recovery

Post by MudDuck514 »

Hi all;

Thanks for the post.
I had seen something similar before, just not as complete.

Mike
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