Unintended sounding of the Alarm siren
Bentley technical service bulletin 2066236/5 for 2017-2023 Bentley Bentayga, 2018-2024 Bentley Continental GT and 2019-2024 Bentley Continental GT Cabrio and others.
- Bulletin number
- 2066236/5
- Component
- Electrical system
- Summary
- Unintended sounding of the Alarm siren - Following activation of the ignition or whilst the vehicle is left standing. Workshop findings The following DTC’s could also be evident within diagnostic address 0046 and/or 00BB and/or 00BC • B131DF5: alarm system siren supply voltage lower limit value less than • B131D29: sirens / alarm horn for anti-theft warning system Range/Performance • B131D29: anti-theft alarm system siren / alarm horn signal, not valid
Owners of these vehicles have filed 5 complaints in the electrical category.
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