98civicproject
New Member
i have a gsr in my 99 si that i just recently bought. when i do a run down the street, the vtec will kick in when im in gears 1 and 2. but when i grab 3rd and around 5000 rpm the check engine light comes on and no vtec. after that the vtec wont come on at all.
whats the problem. im completely baffled. sensors maybe.idk, plz help
whats the problem. im completely baffled. sensors maybe.idk, plz help