iavc symptoms


Asked by Dec 10, 2014 at 08:29 PM about the 1999 Honda Accord EX V6

Question type: Maintenance & Repair

i have a 99 v6 accord. sometimes when i turn it on, it goes off again. rpm drops right to zero. i thought bad sparks so i replaced spark plugs. same thing. it doesn't happen all the time. let's say once every two days. i am checking online and some says it is iac valve. i did clean the EGR valve 6 months a ago with the throtle. i wish i had done the iac valve too. not sure if it is iac valve. any idea? thanks for the responds in advance.

1 Answer


My 96 Honda Accord does the same thing. And it doesn't idle smoothly all the time. I have been told it's the idle control valve. Also the idle port and around throttle needs to be cleaned. But if it needs a Throttle package (I.A.C.), I've been told the cost is $806.23 to $823. That's why I haven't had it fixed.

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