2000 civic si w/b16 i've lost vtec!!!! i had my buddy hook up his diagnostic tool....and it threw a code for vtec. i was wondering if anyone knew if there was a "typical" failure on vtec solenoid? if its a valve thing or the solenoid....how can you test it to make sure its truly bad? also anyone know where i can get new parts for the vtec.....? anyone selling any used ones?