i am getting a check engine light code #22- vtec pressure switch i think. does anyone know how to fix it or any info on how to fix it. that would be great. thanks in advance.

 

ok i found out that
-----"VTP (vtec pressure) is a safety check to make sure there is enough oil pressure to activate vtec. I seem to remember that some EDM B16A2s don't have a VTP, but I'm not positive. It is a 2 pin connector very close to the vtec solenoid. You can disable VTP by splicing the VTP wire (D6) into the Vtec soelnoid wire (A4) OR by modifying the code when chipping the ECU."


------ does a edm b16a2 don't have a VTP=true or false?
-------- should it be disabled? or what can be done to turn it off?
----------------any help would be great and very helpful at this point.

 

I've thrown this with too many lateral Gs for a long period of time -- starved it of oil temporarily I think.

 

do you know what to do to fix it by chance

 

It was only a temporary situation (several times) and I just pulled the backup fuse to clear the code when necessary.

If your situation goes beyond that, best luck.