cant get idle right

Post by **Axel Grungy** » Sun Oct 19, 2003 7:21 am

yesterday i redid my timing and followed the directions to a t. but when i twist the idle screw in or out it does nothing. does not seem to raise or lower it. i have it all teh way in and its still idles at 1100-1000. waht could be causing this??

(btw i have a 91 240 ka24de)

Post by **NISTECH** » Sun Oct 19, 2003 7:21 am

vaccum leak somewhere could also be your FICD is stuck open.

Post by **Axel Grungy** » Sun Oct 19, 2003 7:21 am

where is the FICD?? what does it stand for?

Post by **NISTECH** » Sun Oct 19, 2003 7:21 am

F-astI-dleC-ontrolD-evice could be a wax kit that physically opens the throttle plate or it could be a electric bimetal air valve which would be right nevt to the idle valve. this component is for cold starts. the wax kit would be on the throttle body.

cant get idle right

cant get idle right

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