VZ 3.6 V6 ECU Pinout Bosch E55

Wiring diagrams and questions
DHW
Posts: 4
Joined: Thu Apr 10, 2014 11:26 pm
cars: Commodore

VZ 3.6 V6 ECU Pinout Bosch E55

Post by DHW »

Hi Guys

Anyone have a pinout for this ECU?
Struggling to find anything.
Need powers, grounds and communication pins.

Cheers
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Holden202T
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Joined: Sat Feb 28, 2009 11:05 am
Location: Tenambit, NSW

Re: VZ 3.6 V6 ECU Pinout Bosch E55

Post by Holden202T »

I'm not sure if all of them were E55 or not ? but I have this....
ECM Connector Pinouts.pdf
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DHW
Posts: 4
Joined: Thu Apr 10, 2014 11:26 pm
cars: Commodore

Re: VZ 3.6 V6 ECU Pinout Bosch E55

Post by DHW »

Oooh, thats gold. Thanks a bundle! I'll have a peak see if it matches.

Anyone bench harnessed one for reflashing?
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antus
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Re: VZ 3.6 V6 ECU Pinout Bosch E55

Post by antus »

Made post a sticky.
Have you read the FAQ? For lots of information and links to significant threads see here: http://pcmhacking.net/forums/viewtopic.php?f=7&t=1396
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Holden202T
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Location: Tenambit, NSW

Re: VZ 3.6 V6 ECU Pinout Bosch E55

Post by Holden202T »

DHW wrote:Oooh, thats gold. Thanks a bundle! I'll have a peak see if it matches.

Anyone bench harnessed one for reflashing?
no I've only ever re-flashed in the car.
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Jayme
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Re: VZ 3.6 V6 ECU Pinout Bosch E55

Post by Jayme »

ya I made up a bench harness while ago.... worked fine. from memory, I just followed holdens pinouts and connected power, ground and CAN wires.
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Tazzi
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Re: VZ 3.6 V6 ECU Pinout Bosch E55

Post by Tazzi »

Jayme wrote:ya I made up a bench harness while ago.... worked fine. from memory, I just followed holdens pinouts and connected power, ground and CAN wires.
May need to throw in another terminating resistor into the harness to make the comms line meet standards, otherwise works straight out of the box following the diagram.
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