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B18c Rev Jumping
Hi all,
I am having a problem when the car warms up.
When the engine is cold and until the temp guage is in the middle,
the car revs at 3g's and then starts jumping between 2 & 3.
When it starts getting towards the middle it jumps between 1 & 2 g until
the revs normally.
I just installed a Blox intake manifold and CAI.
Whats Could be the problem?
Cheers
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is it still using the old IACV? Or FITV? If so, clean and adjust maybe? is the TPS calibrated?
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Yeah i am using old IACV and FITV.
I am cleaning IACV now
And no TPS is not calibrated? How do you do that?
What does FITV stand for?
Cheers
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Just cleaned it and made no difference!!
Could the valve be broken?
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Stands for Fast Idle Thermo Valve, and in terms of the TPS, http://www.ozhonda.com/forum/showthread.php?t=120191
searching helps too :)
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I just tryed it but hose is warm.
I am going to go wreckers tomorrow and try get IACV to check if mine is faulty.
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Fixed,
It was Cold start-up Choke!!