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Moving the car to a desert place and stripping it for parts would be a classic move.
by makeitdouble 4y ago
Moving the car to a desert place and stripping it for parts would be a classic move.
- cortesoft 4y agoGPS works in the desert.
- oh_sigh 4y agoThere's probably a single fuse you can pull out, or a single wire you can cut which would disable enough of the system that you could still drive, but it would stop reporting telemetry.
- denysvitali 4y agoYou mean like... the cellular antenna?
- oh_sigh 4y agoOf course, but I was just speaking generally, I'm not sure how teslas are laid out and the accessibility of any given component.
- denysvitali 4y agoLet's say that with enough effort you can probably reach it. But if to do that, you have to disassemble half of the car, then it's possibly not convenient to do so :D https://www.auto-manual.com/tesla/tesla-model-3/ https://www.auto-manual.com/tesla/tesla-model-3/
- TheSpiceIsLife 4y agoThe wiring diagram you've linked and a few well aimed drill bits should do the trick.
- denysvitali 4y agoOtherwise a big enough faraday cage works too. It's just not that convenient :)
- TheSpiceIsLife 4y agoI wonder how well this would work. Wouldn't the Faraday cage need to be tuned to the wavelength of the cellular radio? Someone elsewhere suggested putting the car in a cargo container, but I don't think that works either. I was on a large ferry recently, my phone worked below deck several inclusive distance units away from the coast.
- sgtnoodle 4y agoCell modems are pretty amazing. One time I wanted to simulate losing reception on one, so I removed the antenna. It still worked, so I added a 50 ohm termination. It still worked. I finally got it to disconnect by putting it all inside an anti-static bag.
- denysvitali 4y agoAre they? I remember disconneting the antennas of some of my devices for repair purposes and getting no reception at all (not even for emergency calls). Maybe things changed in the last few years
- sgtnoodle 4y agoMany radios have more margin on the signal once "connected". I vaguely recall that cell modems in particular need to do an initial registration with the network. That registration is probably at a fairly ancient modulation, without the benefit of the cell tower knowing where the modem is to beam form to it. It seems like that could account for 10's of dB of difference.
- numpad0 4y agoThere is a waterproof "fuse box" in every car, similar in function to breaker box in a house, on front firewall(even for rear-engined cars!). "Pull a fuse" means removing a fuse for offending subsystem(ECU) to simply disable it, such as ABS, as clean as `apt uninstall sl` would go. What the guy above you is saying is you should be able to turn off "security feature" altogether and the car should revert to an insecure car. But considering that Teslas are infamous for authenticating every start/stop of individual cars between the key and the infotainment computer and a datacenter in California...
- potatochup 4y agoI can't tell if your last sentence is sarcastic? But a Tesla doesn't call home to authenticate the kefob. Otherwise you'd never able to start the car outside of cellular reception.
- makeitdouble 4y agoSure, and the owner would also be able to get back what's left of their car.
- MBCook 4y agoOnly within range of cell towers to transmit the info. I’m guessing Teslas don’t have built-in two-way satellite communications.
- HWR_14 4y agoNow we know the real reason for Starlink!
- samwillis 4y agoBut not in a faraday cage. Stick it in a shipping container and close the door…
- gambiting 4y agoGPS jammers are like $50 from many chinese sellers. That's why GPS/GSM trackers are not accepted by insurance companies as vehicle trackers in my places, you need to have a VHF tracker which is much harder to jam.