Immobilizer System - Diagnostic Trouble Codes
IMMOBILIZER SYSTEM - DIAGNOSTIC TROUBLE CODES
| DTC | Description |
|---|---|
| DTC B1021 | SIM Card Malfunction |
| DTC B1446 or B1447 | Backup Power Source |
| DTC B2462 | Global Positioning System |
| DTC B2470 | Cellular Phone Antenna |
| DTC B2955 | Security Sensor |
| DTC B302A | Mobile Telephone Communications Interface |
| DTC B3031 | Security Controller In Learn Mode |
| DTC B3055 | No Transponder Modulation or No Transponder |
| DTC B305C | Immobilizer Transponder of Wrong Type Programmed |
| DTC B3060 | Unprogrammed Transponder Identification Code |
| DTC B389A | Environment Identification |
| DTC B3902 | Incorrect Immobilizer Identifier |
| DTC B3935 | Transponder Authentication |
| DTC B3976 | Unconfigured Transponder |
| DTC B3984 | Device 1 Environment Identifier |
| DTC P0513 | Immobilizer Key Incorrect |
| DTC P0633 | Immobilizer Key Not Programmed |
| DTC P162B | Remote Vehicle Speed Limiting Signal Message Counter |
| DTC P1630 | Immobilizer Learn Mode Active |
| DTC P1631 | Immobilizer Fuel Enable Signal |
| DTC P1649 | Immobilizer Security Code Not Programmed |