STEERING LOCK SYSTEM DIAGNOSTIC TROUBLE CODE CHART
Tech Tips
If a trouble code is displayed during the DTC check, inspect the trouble areas listed for that code. For details of the code, refer to the "See page" below.
| DTC Code | Detection Item | Trouble Area | See page |
|---|---|---|---|
| B2781 | Open / Short in Steering Lock ECU | - Harness or connector of LIN bus line - Certification ECU - Steering lock actuator (Steering lock ECU) |
|
| B2782 | Power Source Control ECU Malfunction | - Steering lock actuator (Steering lock ECU) - Wire harness or connector - Main body ECU |
|
| B2788 | IG2 Signal Malfunction | - Wire harness or connector - Steering lock actuator (Steering lock ECU) - Main body ECU - IG2 relay |