[rayzor1234]

i just did a jdm swap on a 89 n/a. i left out the egr system and now its throwing out the code for the egr. how do i remedy this?

 

[isnms]

bypass the egr with the 10k ohm resistor mod :bigthumb:
just do the resistor, it will turn off the error code.
http://www.envipcotech.com/randy/supra/egr/egr.htm

edit: Hey, that's the same info I gave you on your other exact same question. Did that not work for you?
http://www.supraforums.com/forum/showthread.php?t=356645

 

[isnms]

It's been working on mine for nearly a year.

 

[isnms]

Bingo

 

[isnms]

Hmm, Mine is a '91. I wonder if they changed something in the programing form '89. Wonder if a different value resistor would have worked.