Has any one got a front Lambda /O2 sensor for a 2.5 hawkeye wrx. Don't really want to spend out ££££'s on a new as we are not convinced the one I have is the issue we just want to eliminate it from our enquiries...

Cheers
Paul

 

Is it a wide or narrow your after?

 

good question, just to replace the OEM one

 

Count the wires from the plug beside boost solenoid, should be grey plug, i got a wide band from ebay a denso unit 150 delivered as its the same as oem one

 

How many wire for a wide band and then a narrow band?

Cheers

 

Hmm i changed mines a few months back i think its 4 cant remember lol