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The low-tech solution is to remove the electronics from key and glue the near the ignition switch, but needs to be done before you loose the last working origin
by folmar 2y ago
The low-tech solution is to remove the electronics from key and glue the near the ignition switch, but needs to be done before you loose the last working original key.
- SoftTalker 2y agoYeah that works if the key uses simple RFID but not with other keys that must be physically inserted to activate (e.g. Mercedes-Benz keys from ~2000s era).
- Scoundreller 2y agoThe positive thing about those keys is that you don’t have to worry about the mechanical part of the key wearing out. That’s an issue for 20 year old mechanical key + immobilizer chipped keys. It’s not that you lost the key, it’s just finally in need of replacement. Of course; you could shuck the key from the old one and place it in the new one. Protip everyone with any mechanical keys: take a picture of your keys!!!!!
- SoftTalker 2y agoAnd not just the key can wear out, so can the lock cylinder. I had a car where that was the problem. I removed the guts of the cylinder so that any key (or even a screwdriver) would turn it. Still needed the RFID nearby to actually start the car so it didn't seem like a big risk.
- Scoundreller 2y agoOften it also means shucking the chip from all remaining keys too so your fixed chip doesn’t interfere with the mobile chips. I think you could also create a DoS attack in a parking lot by trashing the spectrum.