Mirror function check

[bnh105]

So i replaced my mirror caps today on my 2020 limited, some of the wires came out when glass came off, I’m pretty sure I have them how they were. Probably a dumb question but is there anyway to do a function check for blind spot light, heated and auto dimming without actually driving it , such as just sitting in my driveway to check it. Not sure if the heating light turns on , never noticed it before.

 

[MannymanX]

So i replaced my mirror caps today on my 2020 limited, some of the wires came out when glass came off, I’m pretty sure I have them how they were. Probably a dumb question but is there anyway to do a function check for blind spot light, heated and auto dimming without actually driving it , such as just sitting in my driveway to check it. Not sure if the heating light turns on , never noticed it before.

The blind spot light should come on for a second every time you start the truck and the "self check" is completed. I don't know about the rest of the features...

 

[bnh105]

That’s what I thought, we’ll on one of the connections I noticed it popped out the one with two wires on the very bottom that clips in the bracket, I’m assuming is the blind spot. I put it back in, but maybe it needs something else ?

 

[bnh105]

These are the connections for reference I’m referring too