Jump to content

replacing ECM


Chris2012

Recommended Posts

I understand the prom module has to be swapped out. But to what extent do all those numbers on the sticker have to agree?

The basic part number agrees on the replacement unit (top line, numbers to right).

Link to comment
Share on other sites

what numbers are you seeing? it will largely depend on application.

 

Serv. No. 01227727 is shown on both ecm's.

 

My car is a 1992 Lumi 3.1 mpfi

 

Are the other numbers or whatnot on the white sticker relevant?

 

I would just post the pictures but I'm having issues...

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...