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'88 IROC-Z ECM

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Old Aug 24, 2018 | 07:28 PM
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'88 IROC-Z ECM

I've tried to do a little research as far as the ECM location for my '88 IROC-Z. So far from what i've read, it's under the passenger side dash next to the heater box. I just wanted to see if this was correct? For whatever reason my auto shop couldn't find it anywhere. Thanks for any help.
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Old Aug 24, 2018 | 07:29 PM
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From: Mile High Country !!!
Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Re: '88 IROC-Z ECM

Your correct on its location. The ecm and it’s bracket drop down from under the dash. It’s basically under the dash speaker.
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Old Aug 24, 2018 | 07:32 PM
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From: Chasing Electrons
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Transmission: check
Re: '88 IROC-Z ECM

Yes, up under the dash on the passenger side. Should be a decent size aluminum box. But could also be a black painted box if a re-man.

Has two harness connectors. One is 12 x 2 rows, the other 16 x 2 rows.

RBob.
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Old Aug 25, 2018 | 08:19 AM
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From: Davison, MI
Car: 89 Camaro
Engine: Dart SHP 400-Holley Terminator EFI
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Re: '88 IROC-Z ECM

Time to find another auto shop.
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