Check engine light with JT and no cat? - Saab 9000 Bulletin Board - Saabnet.com
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Check engine light with JT and no cat?
Posted by Andy K (more from Andy K) on Thu, 11 Jul 2002 09:44:30
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Just checking on the progress of anyone who has the same problem I do. I have the 2nd 02 sensor hooked up but the check engine light is on. I have a 98 9K auto. It has been brought to my attention that the chemical reaction of the 02 sensor sends a voltage of about .5V to the ecu. I have no cat so I don't know what the voltage is. The check engine light is on. I do not know if having this on for an extended period of time will cause problems. Some guys on the performance BB have the same issue. Has any body tricked voltage to the ecu. I guess I do not know what wires do what. I have quick spool but not into the red. However I had an emergency were the car kicked into 1st and the boost scared me, bad for tranny but it was cool. I'll have to learn how to adjust boost. Any help on that would be great.
posted by 64.157.34...
Posts in this Thread:
- Check engine light with JT and no cat?, Andy K, Thu, 11 Jul 2002 09:44:30 <-- Viewing This Message
- Re: Check engine light with JT and no cat?, Street, Thu, 11 Jul 2002 13:13:56
- This might help,,,, KeithR, Thu, 11 Jul 2002 11:33:02
- Answer again, but not under expiring thread..., Joe98, Thu, 11 Jul 2002 10:58:11
- Re: Check engine light with JT and no cat?, Joe98, Thu, 11 Jul 2002 09:52:53
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