no check valves! just remove the CEL bulb from the back of the gauge cluster.

 

i did that cause i got freakin stressed out everyday watching that crap CEL and porking out $80. for a new o2 sensor. car idles way smoother now though.

 

Hahah! You're one funny guy! haha

 

so... what you're saying is dont use check valves, just pull the bulb. your car will still throw a code for the map sensor, but you wont see it, and it will run like complete ***

 

i'm running an apexi vafc, 450 inj, & 255 in tank gas pump,
10 psi, i doubt it's cause of check valves. the scanner says air/fuel monitoring. do you know what that means?

 

it means thank you for pulling the bulb :P

 

thanks ravage, this CEL problem started happening on thursday after i had a 2 1/2" cat back installed. the car is running realy good and i have no catalytic, maybe the sensor that is where the catalytic use to be isn't picking up enough fumes now that the exhaust is flowing freer.
care to comment?

 

u can get those 02 emulators for ur second sensor

 

http://cgi.ebay.com/ebaymotors/ws/eB...spagename=WDVW
__________________
Best Car Insurance | Auto Protection Today | FREE Trade-In Quote

 

Don't be stupid. Fix the problem and leave the bulb for something else.

My buddy got a '92 accord that had some major problems, previous owners yanked the bulb. So I replaced it and started fixing things.