have any one incountered a problem with the jdm p72 automatic computer sending a contant 12 power to the vtec pin ( a4) when the ignition is on... is the pinout different in the jdm p72 for the vtec selonoid? any help would be greatly apreciated.

thanks
scarponze

 

If for some reason the vtec output wire somehow got grounded out, it will send a constant 12v on that wire..

Jeff

 

i was thinkin that also but didnt know if for some reason the jdm auto ecu had a different pin out .

thanks