LS - 1st and 2nd Gen (1990-2000) Discussion topics related to the 1990 - 2000 Lexus LS400

How to adjust idle

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Old 12-07-16, 12:34 PM
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Ls400dan
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Default How to adjust idle

Can someone explain to me how to adjust the idle on my 94 ucf10. When I got it I noticed that it had a low idle and i thought the adjustment was the adjustment with the plastic looking cable but I guess that's the cruise control cable. And now sometimes when I come to a stop and the rpm's drop. If i blip the throttle the rpm's will drop a little more. And also when I take off slow with my foot barely a quarter of the way down on the throttle it seems like it struggles a little bit to take off. If someone can help me with my problem that would be great. Thanks everyone.
Old 12-07-16, 02:41 PM
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can anyone help?
Old 12-07-16, 03:45 PM
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Originally Posted by Ls400dan
Can someone explain to me how to adjust the idle on my 94 ucf10. When I got it I noticed that it had a low idle and i thought the adjustment was the adjustment with the plastic looking cable but I guess that's the cruise control cable. And now sometimes when I come to a stop and the rpm's drop. If i blip the throttle the rpm's will drop a little more. And also when I take off slow with my foot barely a quarter of the way down on the throttle it seems like it struggles a little bit to take off. If someone can help me with my problem that would be great. Thanks everyone.
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