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Vtec not working

Posted: Thu Jan 26, 2012 5:24 pm
by tailgatepro
I driving airwave 1.5 and my wife drive city 1.5 vtec.

Last night found that her vtec is not opening after 4k RPM. Been try until 5.5k RPM still no kick in.

Today I try my own airwave, still working fine.

Vtec can spoilt one meh?
How to fix / check?
Heard by vtec controller can slove the problem?

Posted: Sat Jan 28, 2012 12:50 pm
by AlanZ
So Chim. How you know its not working?

Posted: Sun Jan 29, 2012 9:14 am
by tailgatepro
AlanZ wrote:So Chim. How you know its not working?
I have same engine. One will pause and kick in and other quietly and slowly go up.

Posted: Mon Feb 27, 2012 10:21 am
by auhouhz
Change out the Vtec solenoid valve. That should fix it.

Posted: Wed Mar 14, 2012 7:53 pm
by trugy
VTec can feel one meh?
I thought only the old VTec engine can feel.

Since i-vtec launched, it has been refined with BHP distributing across the rpm curve, the butt can no longer feel it. :(

Posted: Mon Apr 22, 2013 5:23 pm
by bensonawyong
Check your engine oil level.

When the engine oil level is low, the vtec will not work

Posted: Thu Apr 25, 2013 3:07 pm
by fiqueudrue
install vtec indicator if you think its not working lo.
will light up if vtec is "activated"