DTC Detection Logic

NOTE:

If DTC B2609 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to "DTC LOGIC ".
If DTC B2609 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to "DTC LOGIC ".

DTC DETECTING CONDITION CHART

DTC No.	Trouble diagnosis name	DTC detecting condition	Possible cause
B2609	S/L STATUS	BCM detects the malfunction of steering lock unit switches for 1 second.	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