B1533 on the 2022 Ford Maverick
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.
| SSM 51299 | 2023-01-31. Service bulletin. Some 2022 Maverick vehicles may exhibit a condition of intermittent headlamp operation while the vehicle is OFF and have diagnostic trouble code (DTC) B1533 stored in the body control module (BCM). This may be due to the internal logic within the headlamp switch. To correct this condition, replace the headlamp switch (11654). Refer Workshop Manual, Section 417-01. For claiming, use causal part 11654 and applicable labor operations in Section 10 of the Service Labor Time Standards (SLTS) Manual. |
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| SSM 51202 | 2022-11-30. Service bulletin. Some 2022 Maverick vehicles may exhibit a condition of intermittent headlamp operation while the vehicle is OFF and have diagnostic trouble code (DTC) B1533 stored in the body control module (BCM). This may be due to the internal logic within the headlamp switch. Switch and/or module replacement will not resolve this condition. Headlamp operation is not affected while the vehicle is ON. A new headlamp switch is currently under development to correct this condition. Let the customer know they can continue to drive the vehicle and schedule a follow-up appointment in January 2023, when parts are expected to become available. Follow up with the customer to confirm the appointment once OASIS is updated with the repair information. |
| SSM 51192 | 2022-11-30. Service bulletin. Some 2022 Maverick vehicles may exhibit a condition of intermittent headlamp operation while the vehicle is OFF and have diagnostic trouble code (DTC) B1533 stored in the body control module (BCM). This may be due to the internal logic within the headlamp switch. Switch and/or module replacement will not resolve this condition. Headlamp operation is not affected while the vehicle is ON. A new headlamp switch is currently under development to correct this condition. Let the customer know they can continue to drive the vehicle and schedule a follow-up appointment in January 2022, when parts are expected to become available. Follow up with the customer to confirm the appointment once OASIS is updated with the repair information. |
3 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.