O2 sensor connection which ???? help

[_billy_]

hi,
I put a oem dc5'r 4-2-1 header on my ep3. And now my Check engine light is on. And it is ok just before. The code is P0134.

I have may be plug the primary in the secondary connector. MAY-BE.

I need a picture to see if i'm correctly plugged ..

I'm french so scuse me .........................

Help please Help !!!!!!!!!

[yyi]

your primary is probably out. I don't think the primary can reach the secondary hole unless you have an extension.

[_billy_]

yes I have a extension 02 senser. I search for a pic on internet but nothing can help me. Help me ephatch !!!!!

[_billy_]

ok I have my answer, the two cennection are oposite .

[RollinCivic]

I was gonna say i doubt you could have switched them unless you have an extension for the primary. Glad to see that you have figured it out though. Trial and Error is the simplest way.

[T_Virus]

lol...don't worry, this happens to lots of people...it is either, everything went good, or problems with connections being pluged the opposite or either a primary or secondary died as they are really sensitive when taken out.