For a few weeks now, a software update has been causing Tesla has been causing trouble among drivers. Error messages in the tire pressure monitoring system (TPMS) particularly unsettled owners of Tesla Model 3 and Tesla Model Y. But now the all-clear has finally been given: With the new update 2024.44.x has Tesla fixed the problem and the sensors are working properly again.
What was the problem?
After installing the update 2024.38.4+ many Tesla-drivers experienced error messages indicating problems with the BLE tire pressure sensors indicated. The error code "VCSEC_a222" was frequently reported. This affected both the original Tesla-sensors as well as aftermarket models.
Background to the problem:
Tesla had the reporting interval of the sensors increased. The tire pressure sensors now had to transmit the current pressure more frequently. If this was not fulfilled on time, the software triggered an error message, even though the sensors were working perfectly from a technical point of view.
The solution: Update 2024.44.x
With the published update 2024.44.x has Tesla fixed the problem on the software side. User reports from the TFF forum confirm that the tire pressure sensors are now working normally again. It is therefore no longer necessary to remove or replace the sensors.
Recommended action for Tesla-drivers
- Install update: If you want to install the new update 2024.44.x yet, we strongly recommend that you do so immediately.
- Keep calm: If you are still on older versions and do not receive any error messages, you can remain relaxed. There is no safety risk for your vehicle.
Keywords: Tesla, Tesla Model Y, Tesla Model 3, Tesla Accessories, Tesla Store, Shop4Tesla, Tesla News, Tire pressure sensors, BLE sensors, Update 2024.44.x, Software update Tesla, Tesla Tire pressure monitoring
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