DTC DETECTION LOGIC NOTE：

- If DTC B2612 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to DTC Logic.
- If DTC B2612 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to DTC Logic.

DTC | Self-diagnosis name | DTC detecting condition | Possible causes
B2612 | S/L STATUS | BCM detects the difference between the following status for 1 second

- Steering lock or unlock
- Feedback of steering lock status from IPDM E/R (CAN)

- Harness or connectors
  [Steering lock unit circuit (BCM side) is open or shorted]
- Harness or connectors
  [Steering lock unit circuit (IPDM E/R side) is open or shorted]
- Steering lock unit
- IPDM E/R
- BCM

DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE 1

1. Press the push-button ignition switch under the following conditions and wait for at least 1 second.

- Shift lever is in the P or N position.
- Do not depress brake pedal.

2. Check “Self diagnostic result” with CONSULT-III.

Is DTC detected?
YES>>Go to Diagnosis Procedure.
NO>>GO TO 2.
2.PERFORM DTC CONFIRMATION PROCEDURE 2

1. Turn ignition switch ON.
2. Turn ignition switch OFF.
3. Press door switch.
4. Check “Self diagnostic result” with CONSULT-III.

Is DTC detected?
YES>>Go to Diagnosis Procedure.
NO>>INSPECTION END