Diagnostic Trouble Code (DTC) Chart

Diagnostic Trouble Code (DTC) Chart

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

B0001:1A-B0005:13:

B0005:2B-B0020:13:

B0020:1A-B0050:13:

B0050:1D-B0082:13:

B0082:1A-B0095:96:

B00A0:4A-B0097:96:

B00B5:2B-B00C3:81:

B00C5:1D-B1032:13:

B10AF:11-B1086:12:

B10B9:14-B1193:00:

B11BA:1C-B1193:00:

B11E5:15-B1212:13:

B12B8:04-B1302:

B1304-B1538:

B1572-B1731:

B19A1-B1991:

B1A01:01-B19A8:

B1A05:01-B1A89:01:

B1A89:13-B2049:

B213A-B2335:

B272A-B2872:

B2A2A-B2949:

B2A41-B2B18 / C109D-C1165:

C1B14:11-C2206:

C2207-C2809 / P0102-P0320:

P062F-P0705:

P0705-P0734:

P0734-P0963:

P0972-P1708:

P1711-P1840:00:

P189B:00-P2764 / U0028:08-U0100:00:

U0100:00-U0140:00:

U0140:87-U0155:87:

U016A:00-U0255:00:

U046B:00-U0485:00:

U200D:12-U2050:

U261A-U3000:41:

U3000:4A-U3003:17:

U300D:11-U3003:18:

U261A-U3000:41:

U3000:4A-U3003:17:

U300D:11-U3003:18: