ECU coding - Saab 9000 Bulletin Board - Saabnet.com
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ECU coding
Posted by Mike (more from Mike) on Mon, 22 Sep 2003 13:45:16
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My '92 9k is still having low boost issues but I've some progress. I have replaced most of the rubber lines that were leaking and others that looked as if they were ready to. So the boost has come up above base to about 7.5psi at best. I was looking at a wiring diagram for a '91 with TCS like I have and noticed that there is a 3 pin plug used for coding the ecu. Pins 2 and 3 are jumped for ETS cars in '91. The diagram for my year "92 was not complete and I was unable to find out if pin 1 from the DI/APC box is also jumped the same way as in '91. In '91 it was either grounded or jumped to 12 volts for coding. Anybody out there able to check this out? The plug is right next to the DI/APC box behind the firewall on the '92.
Thanks
posted by 66.218.4...
Posts in this Thread:
- ECU coding, Mike, Mon, 22 Sep 2003 13:45:16 <-- Viewing This Message
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