Can't find ECM, please help
Can't find ECM, please help
I have an 87 irocz and can't find a ECM or E-prom anywhere. ECM part number is 19367537
E-prom part numbers is 16071137. Any help is greatly appreciated!!! I have tried several different outlets with no luck. Thanks in advance!!!
The car is a 305 tpi 5spd. 3.45 gear ratio also
E-prom part numbers is 16071137. Any help is greatly appreciated!!! I have tried several different outlets with no luck. Thanks in advance!!!
The car is a 305 tpi 5spd. 3.45 gear ratio also
Last edited by OG 87iroc-z; May 25, 2022 at 06:52 PM.
Supreme Member




Joined: Feb 2021
Posts: 1,207
Likes: 448
From: WA
Car: 1989 IROC-Z
Engine: L98 350 TPI
Transmission: 700R4
Axle/Gears: BW 9 Bolt / 2.77 Posi
Re: Can't find ECM, please help
Rockauto has the ECM, you could probably order a prom burned the way you like from Tuned Performance.
Joined: Dec 2004
Posts: 16,751
Likes: 996
From: Mile High Country !!!
Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Re: Can't find ECM, please help
ACYD can be substituted with other broadcast codes . They usually don’t go bad . If you have a code 41 or 51 might replace the 1227165 ecm first.
Re: Can't find ECM, please help
One thing I forgot to mention was the reason I need to replace them is the ECM or E-prom shorted out and almost caught fire. The car was in my friends hanger and the battery went dead so he put it on the 200 amp jump start and forgot about it. I would think a fuse would have popped but when I showed up to move the car for him I turned the key on and the ECM immediately started smoking.
Joined: Dec 2004
Posts: 16,751
Likes: 996
From: Mile High Country !!!
Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Re: Can't find ECM, please help
https://www.ebay.com/itm/17529477124...mis&media=COPY
the aanm can be reprogrammed to work, or I have memcals close just not that code
the aanm can be reprogrammed to work, or I have memcals close just not that code
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