Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Diagnostic Trouble Code Tests and Associated Procedures

DIAGNOSTIC TROUBLE CODE (DTC) CHART

DTC Chart B1201 - B1318:

DTC Chart B1321 - B1342:

DTC Chart B1342:

DTC Chart B1342 - B1665:

DTC Chart B1667 - B1792:

DTC Chart B1793 - B2103:

DTC Chart B2105 - B2318:

DTC Chart B2320 - B2477:

DTC Chart B2477 - B2667:

DTC Chart B2669 - B2849:

DTC Chart B2858 - C1280:

DTC Chart C1281 - C1710:

DTC Chart C1729 - C2770:

DTC Chart C2777 - P1849:

DTC Chart P1853 - U1041:

DTC Chart U1059 - U2005:

DTC Chart U2013 - U2471: