Hi All,

Just got my first RX350, and I just changed the valve cover gaskets, spark plugs, and ignition coils. I am putting it back together and I need help with a plug on the wiring harness that I cant find where it goes.
Any help would be appreciated.
Thanks

 

2 wires like that in that area are going to be either a sensor, oil control valve both on the engine valve cover, noise suppressor or the fuel pump resistor if it reaches to the plenum. If car won't start, it is the resistor...

Looking at pic in next post, your mystery clip may connect to a matching one behind bank 1 cover?

 

Here is a pic of RX350 clips on bank 1, near firewall, likely hidden from normal view (also visible the rubber VVTi line, replaced with steel):