The Central Hub for DSM Community and Information

For 1990-1999 Mitsubishi Eclipse, Eagle Talon, Plymouth Laser, and Galant VR-4 Owners. This is where the DSM platform history is documented and archived. Log in to help us in our mission, and to remove most ads from the browsing experience.

How to identify ECU pin numbers

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

People seem to get confused as to which pins are which.

You count the pins on a connector looking at the back of the connector where the wires come out just like you do looking into the pins on the ECU.

This is what the VFAQ ECU pinouts and service manuals are trying to show you.

You must be logged in to view this image or video.


You must be logged in to view this image or video.


The mating connector from the harness is then numbered looking at the back of the connector where the wires come out. Ignore the missing wires, I've harvested a few from this connector.

You must be logged in to view this image or video.





The 2G connectors work the same way but location of pin 1 and general numbering is different.

You must be logged in to view this image or video.


You must be logged in to view this image or video.


Again the mating connector from the harness is then numbered looking at the back of the connector where the wires come out.

You must be logged in to view this image or video.


Steve
 

Attachments

You must be registered for see attachments list
Add Value - Be Respectful - No Trolling - No Misinformation - Participate Often!
Support Vendors who Support the DSM Community

Latest posts

Build Thread Updates

Latest Classifieds

  • For sale 1g 1G AWD Engine Side Splash Shield
    1G AWD Engine Side Splash Shields $55 a piece + shipping & paypal fees* I don’t have any...
    • jersygsx
    • Updated:
    • Expires
  • For sale 2g 2G OEM Cargo Net
    2G OEM Cargo Net $40 + shipping & paypal feesYou must be registered to see element.
    • jersygsx
    • Updated:
    • Expires
  • For sale 2g 2G Auto Shifter Cable ( GSX/GST )
    2G Auto Shifter Cable $45 + shipping & paypal fees* GSX/GSTYou must be registered to see...
    • jersygsx
    • Updated:
    • Expires
  • For sale 2g 2G Auto Shifter Base
    2G Auto Shifter Base $40 + shipping & paypal feesYou must be registered to see element.
    • jersygsx
    • Updated:
    • Expires
  • For sale 1g Mishimoto radiator
    Mishimoto X-Line Aluminum Radiator | 1990-1994 1G DSM (MMRAD-ECL-90X)
    • william
    • Updated:
    • Expires
Back
Top