The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > General Truck Forums > Engine & Drivetrain > LSx Swaps

Web 67-72chevytrucks.com


 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
Old 06-12-2020, 10:58 AM   #1
Ramiro0727
Registered User
 
Join Date: Oct 2016
Location: Porterville, CA
Posts: 227
ECM wires

Hello,

My son has a 69 Chevy C10 that he is installing a Gen.3 5.3L. The person that was working on his truck wasn't able to finish it. So we towed it home. The truck fires up and all. But we noticed there are extra wires coming off the ECM that are connected to anything? Or we need to connect them. Or we don't need to do anything with this wires. Also we noticed that he had a purple wire coming off the ECM hooked to a brake switch. We have another brake switch hooked up already to the steering column. Not sure why he did this. Can someone help us out.

Thanks,
Ramiro
Attached Images
    
Ramiro0727 is offline   Reply With Quote
 

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 02:11 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com