• Welcome to Tesla Roadster Forum! If you're joining us from Cybertruckownersclub.com, then you may already have an account here.

    If you were registered on the Cybertruck forum as of September 18, 2026 or earlier, then you can login here with the same username and password.

    If you wish, you can remove your account here.

What is this sensor? [Under the front center screen]

BigJackXLT

Member
First Name
Jack
Joined
Oct 11, 2024
Threads
1
Messages
7
Reaction score
6
Location
California - Central Coast
Vehicles
Model S 85D, Model 3 Performance, Model Y Dual Motor, Cybertruck
Occupation
Video Surveillance and Public Safety Communications
Country flag
Tesla Roadster 2nd gen What is this sensor? [Under the front center screen] -F5F0AD05-78F2-4BB1-AE4D-105985905EA1-online-en-US
Tesla Roadster 2nd gen What is this sensor? [Under the front center screen] -6028813D-06FD-4903-8647-A24690E2A00F-online-en-US

Tesla Roadster 2nd gen What is this sensor? [Under the front center screen] -43F91863-3CCA-4F3E-B728-5C92C1ADFB66-online-en-US


The Cybertruck Service manual has a whole procedure to remove and re-install the panel it's connected to, but doesn't say what the device is that it houses: https://service.tesla.com/docs/Cybe...UID-E86A9772-BDD3-491C-A1E3-41D16715C4C3.html

My first thought was cabin temperature sensor, but everything in the service manual related to cabin temperature points to that being a fan-driven sensor buried in the ducting inside the dash: https://service.tesla.com/docs/Cybe...UID-8CCBFA6A-540C-45D0-BDFF-D938C055BD64.html

So then what is this thing?
 

Black306

Well-known member
Joined
Oct 18, 2024
Threads
7
Messages
512
Reaction score
449
Location
Sacramento
Vehicles
‘24 DM CT | ‘23 M3 RWD
Country flag
According to the onboard wiring diagram, it's a cabin temp sensor.

Tesla Roadster 2nd gen What is this sensor? [Under the front center screen] IMG_9079
 

hemiarch

Well-known member
First Name
Ace
Joined
Jan 22, 2025
Threads
100
Messages
6,512
Reaction score
4,752
Location
Arizona
Vehicles
2024 foundation AWD, 2024 model x
Occupation
Trauma Surgeon
Country flag
Ooh. It’ll be interesting to see what happens when those new center console fridges expel heat down there.
sub arctic AC I’m guessing. Maybe coldish winter cabins.
 
 
Top