H/C swap = Idle hang?
07-23-2008, 11:06 PM
#1
H/C swap = Idle hang? I dont kno if this is the right place for this but I just did a H/C swap and had the car dyno tuned, Now some times my idle will hang around 1500 to 2k while Im moving 10mph or more. It will go down once I come to a stop. I've been checking for vacuum leaks and none seem to be present. It doesnt do it all the time but its occuring more often each day. Its getting to be very annoying to the point were I dont even want to drive the car anymore. Can some one shed some light on this issue?
07-23-2008, 11:29 PM
#2
I dont kno if this is the right place for this but I just did a H/C swap and had the car dyno tuned, Now some times my idle will hang around 1500 to 2k while Im moving 10mph or more. It will go down once I come to a stop. I've been checking for vacuum leaks and none seem to be present. It doesnt do it all the time but its occuring more often each day. Its getting to be very annoying to the point were I dont even want to drive the car anymore. Can some one shed some light on this issue?
07-24-2008, 04:45 PM
#4
It can be tuned out , call your tuner and they should be able to take care of you . There is an airflow adder for deceleration , and also other general airflow adders which use the IAC , they may have just added a little too much somewhere to prevent stalling , it just needs to be fine tuned out on the street most likely .
07-26-2008, 12:18 AM
#6
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I just had the same issue taken care of today. Yes your tuner can tune this problem out. I feel your pain. I didn't drive my car all summer because the two tuners before could not fix this problem. I finally found a tuner today that fixed the problem in less than ten minutes. Car drives like a dream now. In fact I spent more money driving and gasing up the car today than I have all year. LOL