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B1305 on the 2022 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. Its meaning is in the manufacturer's service information.

Bulletins for this model year that name B1305
2068648.12023-01-06. Service bulletin. Front Seatbelt - DTCs - B130474 and/or B130574 Customer Statement: -Diagnostic Trouble Codes (DTCs) evident in Address: 0015 System name: 15 - Airbag Control Module -B130474: Left front seat belt tensioner control module actuator deviated -B130574: Right front seat belt tensioner control module actuator deviated -The DTCs can be evident if the occupant uses a dummy seat belt buckle, the occupant may use the dummy seat belt buckle to prevent a warning light or audible warnings
2052349.102022-12-07. Service bulletin. Front seatbelt - DTCs-B130474 and/or B130574 Customer Statement: -The DTCs can be evident if the occupant uses a dummy seat belt buckle, the occupant may use the dummy seat belt buckle to prevent a warning light or audible warnings
2052349/92022-10-07. Service bulletin. Front Seatbelt - DTCs - B130474 and/or B130574 Technical Background: -Dummy seat belt buckles of any description MUST NOT be used under any circumstances.
2052349/82022-04-08. Service bulletin. Front seatbelt - Diagnostic Trouble Codes - B130474 and/or B130574. Customer statement / workshop findingsL Diagnostic Trouble Codes (DTCs) evident in Address: 0015 System name: 15 - Airbag Control Module B130474: Left front seat belt tensioner control module Actuator deviated B130574: Right front seat belt tensioner control module Actuator deviated The DTCs can be evident if the occupant uses a dummy seat belt buckle, the occupant may use the dummy seat belt buckle to prevent a warning light or audible warnings. Technical background: Dummy seat belt buckles of any description MUST NOT be used under any circumstances, Figure 1 shows an example of a dummy seat belt buckle
2052349/72021-11-06. Service bulletin. Front seatbelt - Diagnostic Trouble Codes Condition: Diagnostic Trouble Codes (DTCs) evident in Address: 0015 System name: 15 - Airbag Control Module B130474: Left front seat belt tensioner control module Actuator deviated B130574: Right front seat belt tensioner control module Actuator deviated The DTCs can be evident if the occupant uses a dummy seat belt buckle, the occupant may use the dummy seat belt buckle to prevent a warning light or audible warnings Technical Background: Dummy seat belt buckles of any description MUST NOT be used under any circumstances, Figure 1 shows an example of a dummy seat belt buckle - B130474 and/or B130574
2052349/62021-10-06. Service bulletin. Front seatbelt - Diagnostic Trouble Codes - B130474 and/or B130574. Condition: Diagnostic Trouble Codes (DTCs) evident in Address: 0015 System name: 15 - Airbag Control Module B130474: Left front seat belt tensioner control module Actuator deviated B130574: Right front seat belt tensioner control module Actuator deviated The DTCs can be evident if the occupant uses a dummy seat belt buckle, the occupant may use the dummy seat belt buckle to prevent a warning light or audible warnings Technical Background: Dummy seat belt buckles of any description MUST NOT be used under any circumstances, Figure 1 shows an example of a dummy seat belt buckle.

6 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.