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 P1355: Random/Multiple Misfire Detected
Learn about the BMW P1355 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 P1356: Random/Multiple Misfire Detected
Learn about the BMW P1356 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 P1357: Random/Multiple Misfire Detected
Learn about the BMW P1357 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 P1377: Camshaft Position Sensor Master Camshaft Not Defined
Learn about the BMW P1377 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 P1381: Control Module Self-Test, Knock Control Offset (Bank 1)
Learn about the BMW P1381 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 P1382: Control Module Self-Test, Knock Control Test Pulse (Bank 1)
Learn about the BMW P1382 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 P1383: Secondary Ignition Circuit Range Check Voltage Malfunction
Learn about the BMW P1383 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 P1384: Knock Sensor 3 Circuit Malfunction
Learn about the BMW P1384 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 P1385: Knock Sensor 4 Circuit Malfunction
Learn about the BMW P1385 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 P1386: Control Module Self-Test, Knock Control Circuit Baseline Test (Bank 1)
Learn about the BMW P1386 code, its possible causes, and how to repair them with our expert guide. Visit us now for the complete lowdown on BMW engine problems.