Manufacturer-specific Codes

While generic OBD2 codes are standardized across all vehicles, manufacturer-specific codes are unique to each car manufacturer. These codes provide even more specific information about issues with your vehicle and can be incredibly helpful in diagnosing and fixing problems.

On this page, you’ll find a wealth of articles covering a wide range of manufacturer-specific OBD2 codes, going beyond just an explanation of what they mean. Explore now!

In a hurry? Quickly jump to the code you're facing:

Acura B1277: Headlight Switch AUTO Position Circuit Malfunction

By OBD Codex / February 12, 2024

Troubleshoot the Acura B1277 code with our expert guide. Learn about its common causes, symptoms, and solutions to keep your Acura running smoothly.

Acura B1278: Headlight Switch ON Position Circuit Malfunction

By OBD Codex / February 12, 2024

Troubleshoot the Acura B1278 code with our expert guide. Learn about its common causes, symptoms, and solutions to keep your Acura running smoothly.

Acura B1279: Headlight Switch DIMMER Position Circuit Malfunction

By OBD Codex / February 11, 2024

Troubleshoot the Acura B1279 code with our expert guide. Learn about its common causes, symptoms, and solutions to keep your Acura running smoothly.

Acura B1280: Turn Signal Switch Circuit Malfunction

By OBD Codex / February 14, 2024

Troubleshoot the Acura B1280 code with our expert guide. Learn about its common causes, symptoms, and solutions to keep your Acura running smoothly.

Acura B1281: Windshield Wiper Switch MIST Position Circuit Malfunction

By OBD Codex / February 12, 2024

Troubleshoot the Acura B1281 code with our expert guide. Learn about its common causes, symptoms, and solutions to keep your Acura running smoothly.

Acura B1282: Windshield Wiper Switch INT (AUTO) Position Circuit Malfunction

By OBD Codex / February 15, 2024

Troubleshoot the Acura B1282 code with our expert guide. Learn about its common causes, symptoms, and solutions to keep your Acura running smoothly.

Acura B1283: Windshield Wiper Switch LOW Position Circuit Malfunction

By OBD Codex / February 11, 2024

Troubleshoot the Acura B1283 code with our expert guide. Learn about its common causes, symptoms, and solutions to keep your Acura running smoothly.

Acura B1284: Windshield Wiper Switch HIGH Position Circuit Malfunction

By OBD Codex / February 10, 2024

Troubleshoot the Acura B1284 code with our expert guide. Learn about its common causes, symptoms, and solutions to keep your Acura running smoothly.

Acura B1350: Communication Bus Line Error

By OBD Codex / February 10, 2024

Troubleshoot the Acura B1350 code with our expert guide. Learn about its common causes, symptoms, and solutions to keep your Acura running smoothly.

Acura B1352: Power Tailgate Control Unit Internal (EEPROM) Error

By OBD Codex / February 13, 2024

Troubleshoot the Acura B1352 code with our expert guide. Learn about its common causes, symptoms, and solutions to keep your Acura running smoothly.