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This list contains standard diagnostic trouble codes (DTC's) that are used by all manufacturers to identify vehicle problems. The codes provide below are generic codes that may not apply to all vehicles.
- U**** - U - Network Codes
U - Generic OBD-II Network Codes. See also: Generic OBD-II P...
- Chevrolet
Chevrolet OBD2 Diagnostic Trouble Codes. Search. Your OBD-II...
- Dodge / Chrysler / Jeep
Dodge / Chrysler / Jeep / Plymouth OBD-II Trouble Codes....
- Nissan
See also: Nissan Check Engine Light @...
- U**** - U - Network Codes
29 sty 2013 · Explanation of Codes... This page lists 5,000+ generic and manufacturer OBD2 Diagnostic Trouble Codes. You can also access the database by downloading the printable offline version of OBD2 codes (ideal for auto mechanics).
If your DTC (diagnostic trouble code) begins with P1 xxx, that means it's a manufacturer specific code. For more information on P1 codes, choose your vehicle make here: OBD-II OBD2 Diagnostic Trouble Codes. Definitions and suggested repair procedures.
25 maj 2023 · Below, you will find a full OBD2 code list with all the P-codes, which means that all these codes appear when there is trouble with the engine or drivetrain. Some of the codes down below have links, which means that we have a more in-depth article written about them to repair your car easily.
27 sty 2022 · Error (or trouble) codes are alerts sent out by a car’s OBD2 system to indicate automotive issues via a check engine light or another alert like an issue with your antilock braking system (ABS). Using an OBD2 scanner, users can view these codes and understand any problems with their car.
Explore our complete 2024 guide to OBD-II trouble codes, including P, B, C, and U codes. Diagnose your vehicle's issues effectively's expert insights.
Use an OBD 2 scanner, readily available at AutoZone, or consult your vehicle’s manual to determine if it has a built-in diagnostic tool. Read the codes. Once connected, the scanner will communicate with your vehicle’s ECU and retrieve any stored DTCs.