There is no "bleed" procedure for this vehicle. Basically it tells you to fill the radiator, run the vehicle until the thermostat opens, then flush the fluid if needed. However, once it is open you top off the radiator.
As for this code, are you sure this is new since you replaced these parts? If it is then you still have an issue because this code is telling you that the engine temperature is not high enough even though it has run enough to be hot. Basically there is a timer in the PCM that expects to see a certain temp after a certain amount of time. When it doesn't then it sets this code.
That could be due to a stuck thermostat open or a temp sensor. Since these are new, and if this code is new, I suspect one of them is defective.
I attached the testing so that you can run through it and see which it is.
As for the reservoir it is in the box of this exploded view.
Images (Click to enlarge)
Thursday, November 26th, 2020 AT 9:58 AM