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Forum namePerformance/Engine
Topic subjectHow to check the IAC motor
Topic URLhttps://forums.2gnt.com/dcboard.php?az=show_topic&forum=i5&topic_id=49986
49986, How to check the IAC motor
Posted by 420AYE, Apr-28-03 01:18 PM
where is it at? i know tb, but where exactly. any way to test it?
49987, RE: How to check the IAC motor
Posted by Clay, Apr-28-03 01:38 PM


EDIT: It is the sensor on the bottom right side of the TB. The sensor above it is the TPS (Throttle Position Sensor). I don't know how to test it.
49990, RE: How to check the IAC motor
Posted by shybuck, Apr-28-03 02:45 PM
you can just on bolt it (2 bolts) and check to see if it is stuck open or closed. By turning on your engine with it removed from tb but still pluged in. It should be closed meaning that the probe type thingy that sticks out of it should only by about 1/2" out. When u turn on engine it should open meaning pop out about another 1/2" and close again when u turn the engine off. At least that is how I check mine.
50052, RE: How to check the IAC motor
Posted by Corbin, Apr-29-03 07:12 AM
This is the IAC:



These are the resistances you should get when you test it:



Corbin

'95 ESI-T
HRC+FMIC+ETC...



Gimme fuel...Gimme fire...Gimme that which I desire

50065, RE: How to check the IAC motor
Posted by 420AYE, Apr-29-03 11:31 AM
AWESOME! Thanks guys, i'll check it tonight with my handy multimeter thing. cool.