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:
BMW P1178: O2 Sensor Switching Time
Learn about the BMW P1178 code, its possible causes, and how to repair them with our expert guide. Visit us now for the complete lowdown on BMW engine problems.
BMW P1179: O2 Sensor Switching Time
Learn about the BMW P1179 code, its possible causes, and how to repair them with our expert guide. Visit us now for the complete lowdown on BMW engine problems.
BMW P1186: O2 Sensor Heater Circuit (Bank 1-Sensor 1) Electrical Malfunction
Learn about the BMW P1186 code, its possible causes, and how to repair them with our expert guide. Visit us now for the complete lowdown on BMW engine problems.
BMW P1187: O2 Sensor Heater Circuit (Bank 1-Sensor 1) Electrical Malfunction
Learn about the BMW P1187 code, its possible causes, and how to repair them with our expert guide. Visit us now for the complete lowdown on BMW engine problems.
BMW P1188: Fuel System Malfunction (Cylinder Bank 1)
Learn about the BMW P1188 code, its possible causes, and how to repair them with our expert guide. Visit us now for the complete lowdown on BMW engine problems.
BMW P1189: Fuel System Malfunction (Cylinder Bank 1)
Learn about the BMW P1189 code, its possible causes, and how to repair them with our expert guide. Visit us now for the complete lowdown on BMW engine problems.
BMW P1197: Differential Pressure Sensor Intake Manifold High Input (Bank 1)
Learn about the BMW P1197 code, its possible causes, and how to repair them with our expert guide. Visit us now for the complete lowdown on BMW engine problems.
BMW P1198: Differential Pressure Sensor Intake Manifold Low Input (Bank 1)
Learn about the BMW P1198 code, its possible causes, and how to repair them with our expert guide. Visit us now for the complete lowdown on BMW engine problems.
BMW P1199: Differential Pressure Sensor Intake Manifold Pressure Plausibility (Bank 1)
Learn about the BMW P1199 code, its possible causes, and how to repair them with our expert guide. Visit us now for the complete lowdown on BMW engine problems.
BMW P1200: Fuel System Too Lean
Learn about the BMW P1200 code, its possible causes, and how to repair them with our expert guide. Visit us now for the complete lowdown on BMW engine problems.