I've reviving this old thread. One of my headlight nozzle is broken at the spray nozzle. I found a similar looking assembly on Amazon for a 100-series Land Cruiser. Unfortunately they must mount in a different orientation because on the FJ60...
Don't have it out yet, but I have to add two cans of R134a every summer. Finally put some UV dye in and no leaks in engine compartment, but I'm seeing some UV glow around the seam of the evaporator box. None in the ducts though.
I have the...
Check underneath the car for the other end of that line. It should be near where the catalytic converter is/would be located. The temperature probe fits into a port on the inlet side of the CAT. If you don't have a CAT and the probe is just...
*temperature sensor* in the catalytic convertor. Sorry to be pedantic, but it doesn't measure O2. I bet you're right though - one is definitely for the seat belt, the other sure looks like the wire for the cat temp sensor that feeds the smog pump...