first off i have searched but i cant figure this out. ive read some contradicting things. do i splice together e3-11 and e3-12? and if so do i use 1 resistor in that?

and once thats figures out i still just tap it right? not intercept or anything. alot of this stuff is unclear and i just wanna figure it out.

has anyone got the o2 skew to work right so u dont throw a CEL?

 

ok guys, i talked to a very good source today about the o2's. and i am going to be doing this tomorrow i think and just wanted to run it by you guys to make sure this will work.

he told me to use the 2 open bungs on my DP for the 2 o2's that are before the cats. than take the 2 o2's that are after the cats (the one on the exhuast mani and the one on the midpipe) and take those out, put the resistors in line and tap those. he said zip tie them out of the way.

so i guess the resistor on the signal wire makes it so the fic can just send its own signal, but since there still attatched to the wiring harness the ecu still thinks there there, so it doesnt throw a CEL.

does all this sound right? cause it kind of makes sence

 

anybody?

i dont have time to do it today since im working and probably not tomorrow either, so sunday this will happen, so i jsut wanna check and make sure i got this right!

 

awsome! so no body knows. hope it works than

 

Your second o2s are only for the factory ecu to monitor cat. You are fakeing the signal to the ecu to keep from getting cel. The front two are what are used to make fuel trim adjustments