So I have check engine light on my 03, and the code is P0134. Was told that is Oxygen sensor 1 bank 1. What I need to know is the location of that sensor? Am I lucky enough that its the front one? Any info would be appreciated. Thank you.
Plenty of room to get to it. Top sensor - you can see it poking out just below the firewall side, center coil. I would recommend the same brand that skirmich used. Maybe compare prices at amazon and rockauto - sometimes they are wildly different. Harbor Freight has a similar socket for $8. Or, you can rent one for free at Autozone and O'Reillys. Instructions will say to torque to around 26 ft lbs - might be the same deal renting a torque wrench. You'll probably have to take the connector off the metal bracket to pinch the tang and pull them apart. Maybe other members have a tip for not having to do this. Good luck!