NTK LZA09E1 vs. 24300 Civic VX
 

I have a 92 Civic VX and bought what is supposed to be a NTK 24300. Lean burn doesnt act right and you get a CEL for the oxygen sensor until you warm up the engine. My question is should I be using the LZA09E1 instead and why are there two NTK 5 wire wideband sensors for my car?

Who cares why there are 2, get the right one and move on with your life.

You could have said that better, austingsx. A lot better. Please try to be more courteous and helpful, and you will do us all a favor. Thank you!

There is a good reason for there being two. I suspect one is Federal emissions and the other is California emissions. I am unsure though since I am not a VX guy.

Here is a older thread that talked about O2s and mentioned the 24300 & LZA09E1 - http://ecomodder.com/forum/showthrea...sor-21933.html