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just one thought
Posted by gavin (more from gavin) on Sat, 23 Apr 2005 22:09:29
In Reply to: Idle oddity, JEM, Sat, 23 Apr 2005 20:11:30
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Hey JEM,
Thanks for answering my post on the perf. board, i replied to it, maybe you could answer some more questions for me later?
I'll try and make a suggestion with this idle problem...
The di/apc system from 90-92 didn't have a built in HP limiter for automatic models, like the trionic systems did from 93 up... instead, they simply had a built in system to raise the engine idle speed slightly when the car was placed into gear... to keep the engine from dogging or stalling when the car was switched into gear...
...perhaps this system is screwey?
but you say the problem is happening while in park or N, when the system is not engaged...
i don't know if your 92 is the same as my 90, but in my 90 the idle circuit was activated by +12 on pin 28 i think of the ECU... and when i swapped it to a 5-speed i had to cut the wire to keep it from raising the idle...
it starts at fuse #9 inthe glove box, or cruise control fuse... maybe pull this fuse and see if your problem goes away?
just a thought... tryin to be helpful...
that is a really weird sounding problem... try another di maybe?
-gavin
posted by 69.168.104...
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