# P1B81 on the 2023 Bentley Continental

The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.

This code is specific to a manufacturer and is not described here.

## Bulletins for this model year that name P1B81

- [11003185](https://open.wenmarpro.com/bulletins/11003185), 2024-07-04: DTC P1B8100 stored within 006B – Aerodynamic control unit \- No test plan in ODIS to assist with diagnosis. Customer statement / workshop findings: DTC P1B8100 sored within 006B \- Aerodynamic control unit \- No test plan in ODIS to assist with diagnosis Technical background: Diagnostic Trouble Code \(DTC\) logged in the Aerodynamics Control Unit \(Address 6B\) \- The DTC is ‘P1B8100: tbd’ has no test plan associated to aid technician with fault
- [10237576](https://open.wenmarpro.com/bulletins/10237576), 2023-06-07: DTC P1B8100 stored within 006B Aerodynamic control unit \- No test plan in ODIS to assist with diagnosis. Customer statement / workshop findings: DTC P1B8100 sored within 006B \- Aerodynamic control unit \- No test plan in ODIS to assist with diagnosis Technical background: Diagnostic Trouble Code \(DTC\) logged in the Aerodynamics Control Unit \(Address 6B\) \- The DTC is P1B8100: tbd has no test plan associated to aid technician with fault.
- [10226962](https://open.wenmarpro.com/bulletins/10226962), 2022-12-07: DTC P1B8100 stored within 006B \- Aerodynamic control unit \- No test plan in ODIS to assist with diagnosis Production Change: \-File error within ODIS and is currently under investigation
- [10224341](https://open.wenmarpro.com/bulletins/10224341), 2022-11-08: DTC P1B8100 stored within 006B \- Aerodynamic Control Unit \- No Test Plan in ODIS to Assist with diagnosis Technical Background: \-Diagnostic Trouble Code \(DTC\) logged in the Aerodynamics Control Unit \(Address 6B\) \- The DTC is P1B8100: tbd has no test plan associated to aid technician fault.