idle speed adjust

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Oct 31, 2006 | 04:16 PM

nickr9287

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From: seattle, Wa.

idle speed adjust

i cant find the screw to adjust my idle speed and my 4runner is idleing at about 1500 and 1800 which is way high... any thoughts?

Oct 31, 2006 | 04:27 PM

surf4runner

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From: so.cal

Quote:

Originally Posted by nickr9287

i cant find the screw to adjust my idle speed and my 4runner is idleing at about 1500 and 1800 which is way high... any thoughts?

maybe it fell out when you were driving?

or be less vague about what info you really need help on, like carb? FI? motor or year 4runner

Oct 31, 2006 | 04:27 PM

eric-the-red

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From: Port Coquitlam, BC

What engine, and year is it.

Oct 31, 2006 | 04:28 PM

RunnerUp

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From: Tampa, Florida

my thoughts would be search for the answer cause i know ive seen this covered before, but it is a little screw close to your throttle body, you might want to also post what kind of truck you have

Oct 31, 2006 | 04:29 PM

nickr9287

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From: seattle, Wa.

its a 1991 efi 3.0 and its not missing i just dont know where to look

Oct 31, 2006 | 04:36 PM

eric-the-red

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From: Port Coquitlam, BC

On the 3.0 the idle adjust is right on the front of the throttle body, it's a big screw about 10mm across or so. Here's a pic

http://pnw4runners.com/tech/V6_3.0_e...e_screw_V6.jpg

Last edited by eric-the-red; Oct 31, 2006 at 04:38 PM.