My son wants to buy a 89 Eldo. I got the diagnostic codes off of it but need to decipher them somehow. Any good websites to go to? Thanks!

 

if youre going to be doing work on it,i would suggest a repair manual.

 

I have an '89 Corvette that I can jump the computer with a paper clip to get the code readings. Does anyone know if this can be done on a '91 Sedan DeVille? If so, what terminals to jump? Thanks in advance!

 

Hi, DonVito, I found the codes for my problem described on the site myweb.accessus.net/~090/cadidag.html. There are codes listed for all caddys on this site.

 

bbeard if you have a digital dash like mines you can hold down the off and warm button and look at teh fule/data ave per mile guge and it will display the codes there it will display "..E code" or ".E code" the frist 1 is curent codes the second is history or stored codes.