Urgent! Need dohc zc help asap!!
#1
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Urgent! Need dohc zc help asap!!
kk, got a idling problem , jumps between , 1000 rpm, and 1500,rpm REALLY FAST,
its not the TPS, its not the oxygen sensor, and all vacum lines r new ,seems if u flat foot it, it falls on it face bad any ideas ??
if u need more info asp plz
maybe intake mani gasket? IDK all help is appreceated thanks guys
its not the TPS, its not the oxygen sensor, and all vacum lines r new ,seems if u flat foot it, it falls on it face bad any ideas ??
if u need more info asp plz
maybe intake mani gasket? IDK all help is appreceated thanks guys
#2
Re: Urgent! Need dohc zc help asap!!
Are you able to kill the idling engine by completely covering the top of the throttle body with your hand?
Have you bled the cooling system and cleaned the FITV?
Have you bled the cooling system and cleaned the FITV?
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Re: Urgent! Need dohc zc help asap!!
IF u completley cover it it dies, if u choke the air flow down it smothes out and stops jumping??? havent done the cooling, and FITV prob needs cleaned
#4
Re: Urgent! Need dohc zc help asap!!
Pull off the air cleaner and look into the top of the throttle body. There's one port in the side that leads to the FITV. When the engine is hot and idling, cover the FITV port with your finger. Does the hunting idle stop? If so, the FITV is the problem.
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