TPMS light on - permanent deactivation?
How to Disable Tire Pressure Monitoring (TPMS) Management on a Bentley Continental GT:
1. Open the trunk. Access the fuse box located at the LEFT of the vehicle, remove the fuse 11 (ignition off).
2. Turn on the ignition and connect your BrainBee B-Touch diagnostic device.
3. Open Controller 7, follow recoding instructions (recode third digit from right to "1") to eliminate TPMS.
4. Close controller 7.
5. Open Controller 19, recode with exactly the same code as it already has (probably something like "0000006").
6. Close controller 19.
7. (optional) Do an auto scan and then clear trouble codes on controllers that appear related to the TPMS (likely controllers 19 and 46).
8. Note: this procedure does not require any recoding for controller 65.
I did this and it worked - the "TPMS Fault" is gone from the Y24. J523 has a "TPMS Unavailable" screen that matches the "Phone Unavailable" screen.
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