coker737

Got it. As look at the wiring I see what you mean. I am Celsius Challenged too. My brake light still does not come on. I might need to clean contacts better. With an Adult beverage.

But shouldn't the water temperature light come on momentary when you turn the key to on for bulb check and go off at start up?

Yep. Lights On / Light On. Sounds like you got it

Hope you get a reply. I have the same thing

You might check Auto Zone or Napa. It's a small cap but they may have something or point you in a the right direction.