i put a mega 4-1 on my tc last nite..also put the anitfouler on the 2nd o2...all was good runs ten times better but today on the way home the check eng lite cut on...no biggey but then a coulpe miles later the manit req lite cuts on..whats up with that.how do i get it to cut off...help me out guys

i put a mega 4-1 on my tc last nite..also put the anitfouler on the 2nd o2...all was good runs ten times better but today on the way home the check eng lite cut on...no biggey but then a coulpe miles later the manit req lite cuts on..whats up with that.how do i get it to cut off...help me out guys

Did you use 2 antifoulers for the mod?

Also, the maint required light is a separate issue. Time for oil change or some kind of mileage maintenance. Here is how to remove it yourself.

http://www.scionlife.com/forums/viewtopic.php?t=20749

yea i used the anitfoulers..i used 2 drill one with a 1/2 bit....worked for awhile....i reset the ecu and it hasent come on as of today so i will keep a eye out...whats the next biggest mod or bolt u can do besides forced induction

yea i used the anitfoulers..i used 2 drill one with a 1/2 bit....worked for awhile....i reset the ecu and it hasent come on as of today so i will keep a eye out...whats the next biggest mod or bolt u can do besides forced induction

intake, s-pipe, and custom made exhaust from the s-pipe back