July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Diagnostic Trouble Code Descriptions

DIAGNOSTIC TROUBLE CODE (DTC) CHART

B1031-B1202:

B1204-B1341:

B1342-B1503:

B1506-B2046:

B2047-B2384:

B2404-B2529:

B2532-B2869:

B2870-B2987 / C1093-C1165:

C1175-C1527:

C1531-C2780 / P0622-PXXXX / U0073:

U0140-U2023:

U2033-U2473: