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Diagnostic Code Index

WARNING: This page is about a different car, the 2008 Isuzu i-370, 2008 Isuzu i-290, 2008 GMC Canyon, and 2008 Chevrolet Colorado. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC CODE INDEX

DTC Description
DTC B2957, B2958, B2960, or B3033  B2957: Security System Sensor Data Circuit Low
B2958: Security System Sensor Data Circuit High
B2960: Security System Sensor Data Incorrect but Valid
B3033: Security System Indicates Tamper
DTC B3031 (North America, except Canada)  B3031: Security System Controller In Learn Mode
DTC B3031 (Canada, Europe, Middle East, and Asia)  B3031: Security System Controller In Learn Mode
DTC B3055  B3055: No Transponder Modulation or No Transponder
DTC B3060  B3060: Unprogrammed Transponder Identification Code Received
DTC B3935  B3935: Transponder Authentication Error
DTC B3976  B3976: Unconfigured Transponder
DTC P1630  P1630: Theft Deterrent Learn Mode Active
DTC P1631  P1631: Theft Deterrent Fuel Enable Signal Not Correct