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Diagnostic Trouble Code Definitions

DIAGNOSTIC TROUBLE CODE DEFINITIONS

DTC (1) Description
006  Theft Deterrent Relay Control Circuit
B2734  Coded Key Controller Memory Failure
B2960  Invalid Coded Key Exists
B3031  Key Decoder Device In Assembly Learn Mode
B3055  Key Not Present
P1626 (2) Theft Deterrent Fuel Enable Signal Lost
P1630 (2) Theft Deterrent Learn Mode Active
P1631 (2) Theft Deterrent Start Enable Signal Not Correct
(1) Codes listed in this table are only for testing covered in this article. For a complete list of codes, see BODY CONTROL MODULES - MONTANA, SILHOUETTE & VENTURE article.
(2) See appropriate SELF-DIAGNOSTICS article in ENGINE PERFORMANCE.