Does anyone know what this connector is for?

[Loco_Nomad]

Does anyone know what this connector is for? Under the frunk in 2023 RWD Model 3. Just curious if I can retrofit something else, just did Homelink install in that area

 

[Loco_Nomad]

 

[Gumball]

Discontinued uss? Radar?

 

[Tha_Ape]

When I installed an auto frunk on my Y, I also saw an unused connector. My Y has both radar and USS.

 

[beachsideev]

I think that is the old radar connector. Does it have 4 wires?

 

[Loco_Nomad]

I think that is the old radar connector. Does it have 4 wires?

yes, blue red yellow and black

 

[android04]

My early 2018 Model 3 has two unused connectors under the frunk tub a well. Mine has radar and Homelink and USS, so it isn't missing any features. I even looked at the wiring schematics in the Tesla Service documents and could not find them.

 

[techzelle]

Maybe fog / runner lights. You could disconnect it and check what breaks.

 

[hugh_jassol]

Maybe fog / runner lights. You could disconnect it and check what breaks.

The whole point is the connector is currently UNUSED. OP is asking what might plug in there.

 

[terranx]

OP’s looks like the radar connector. Don’t know about everyone else’s unused connectors

 

[DDotJ]

OP’s looks like the radar connector. Don’t know about everyone else’s unused connectors

View attachment 948265

Is that the new radar or the old one?