Sucks to have dual pipes. Man its 2500 at the dealer but I knew of my problem for the last year since I fixed the air leak I had that caused her to run lean for 1 year. Then my cats say they went bad but no smells or noise when I hit them.. I think im going try the defouler with o2 sensor trick. Anyone know what size DE fouler fits in our x-types?

 

Oxygen Sensor HHO Extension Hydrogen Spacer Test Pipe O2 M18 x 1 5 Thread Size | eBay This worked for me. No more CEL.

 

Every time I have had a 420 ( No, not the cannabis consumers holiday ) it is because I forgot to tighten the gas cap enough. Tighten it up, clear the code and go on my way.

 

I am going to use DORMAN Dorman 42002 Spark Plug Non-Foulers. Will try tommarrow wish me good luck guys. Sorry I been away so long. Been having some fun with my cbr600.

 

Anybody know where the downstream o2 sensor is on jaguar xtype??? Pics would help out a lot. Pre Thanks