Inspection Mode 2
| DTC | Item | Note |
|---|---|---|
| B1412 | Immobilizer ECU CAN Register Freeze | - |
| B1414 | Immobilizer Control Module Non-Volatile Memory Failure | - |
Diagnostic procedure:
- Perform the Clear Memory Mode. <Ref. to CLEAR MEMORY MODE .>
- Read the DTC and check that the DTC is not displayed.NOTE: If the DTC is displayed on the screen, the trouble is still present. Perform the diagnosis according to DTC. After solving the DTC, repeat from step 1).
- Disconnect and reconnect the battery, and then wait for one minute or more.
- Turn the ignition switch to ON.
- Read the DTC and check that the DTC is not displayed.NOTE: If the DTC is displayed on the screen, the trouble is still present. Perform the diagnosis according to DTC.