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

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Diagnostic Trouble Code (DTC) Chart

Diagnostic Trouble Code (DTC) Chart

NOTE: Most powertrain (P-code) DTCs are diagnosed in Computers and Control Systems Information. If the P-code retrieved is not listed below, refer to Computers and Control Systems Information to continue diagnostics.

NOTE: The Smart Junction Box (SJB) is also known as the Generic Electronic Module (GEM).

NOTE: Some of these modules utilize a 5-character DTC followed by a 2-character failure-type code. The failure-type code provides information about specific fault conditions such as opens, or shorts to ground. Continuous memory DTCs have an additional 2-character DTC status code suffix to assist in determining DTC history.

B103B-B1119:

B111B-B1172:

B11BA:1C-B1253:

B1255-B1328:

B1331-B1600:

B1601-B1727:

B19A1-B1991:

B1A01:01-B19A8:

B1A05:12-B1A89:01:

B1A89:13-B2051:

B208A-B2282:

B236A-B2404:

B2405-B2607:

B272A-B2741:

B287A-B2918:

B2A2A-B2999:

B2A3A-B2A44 / C1001:01-C1155:

C1165-C1705:

C1706-C1790:

C1795-C2208:

C2209-C2784 / P062F-P0667:

P0701-P0783:

P0784-P1812:

PXXXX-P2764 / U0001-U0073:

U0073-U0140:

U0140-U0155:00:

U0159-U0196:00:

U0197-U0301:

U201A:51-U2023:

U2023-U2101:00:

U261A-U3003:17: