ok well im throughing code 21 VTEC spool solenoid valve and im not sure on how exactly how to fix it or wat to get need help thanks

 

help help help help

 

that means obviously there is a problem in the vtec solenoid circuit,not intendeing to be smartass.either the solenoid is bad(not likely)or you could have a short in the wiring somewhere,hell the ground could be disconnected.i would check the pins at the solenoid connector first then check the pin at the ecu.