Get definitions and auto repair information for thousands of OBD-II codes. Look up B, C, U and P codes to diagnose your car problem.

Find out what your OBD-II code means by using this list of standardized diagnostic trouble codes common to all vehicle manufacturers.

Jan 29, 2013 · So to avoid unpredictable hazards when fixing a vehicle based on it's DTC codes -- make sure you get a reliable OBD2 reader that'll thoroughly scan the vehicle for faults beyond …

Get insights into your vehicle's health by understanding OBD 2 codes. Explore our list of common codes, their meanings, and expert tips for diagnosis and repair.

Apr 17, 2025 · How to Check and Use DTCs Effectively When checking DTCs, don’t rely on the code alone. Always refer to the vehicle’s service manual and other technical resources. This …

Our OBD codes are updated regularly to ensure that you have the most up-to-date information at your fingertips. We are committed to providing you with the best possible service, and we take …

For the other OBD-II codes, choose from B**** - B Codes - OBD-II Body Codes or C**** - C Codes - Chassis Codes, and U**** - U - Network Codes. Generic Powertrain Trouble Codes …

Get definitions for thousands of OBD-II codes. Look up B, C, U and P codes to diagnose vehicle issues.