# Mine did that at first, but after a while it went away. -->

Posted by Matt (93SE) on September 26, 2003 at 20:08:06: In Reply to: ding ding ding! You get the cookie. -> posted by MrGone on September 26, 2003 at 19:33:20: I'd still have the occasional plug misfire or stumble, but never drop from 1500 to 500 or anything. it'd drop maybe 50rpm or so. just a little dip when one plug misfired. I unplugged mine a week or so ago, and the idle now stays at 1100-1500rpm even when the car's warm. it's definitely something that takes the ECU a while to adapt to. I had mine unplugged most of the day yesterday, and when I drove around today, the idle was fine. I'm sure it's cause the ECU went back to defaults and my VTCs are "normal" Replys:

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: I'd still have the occasional plug misfire or stumble, but never drop from 1500 to 500 or anything. it'd drop maybe 50rpm or so. just a little dip when one plug misfired. : I unplugged mine a week or so ago, and the idle now stays at 1100-1500rpm even when the car's warm. : it's definitely something that takes the ECU a while to adapt to. I had mine unplugged most of the day yesterday, and when I drove around today, the idle was fine. I'm sure it's cause the ECU went back to defaults and my VTCs are "normal"