DTC Detection Logic

WARNING: This page is about a different car, the 2010 Infiniti G37. However, it is still accessible from the selected car via links, so may be relevant.

NOTE:

If DTC B2606 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to "DTC LOGIC ".
If DTC B2606 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to "DTC LOGIC ".

DTC DETECTION LOGIC CHART

DTC No.	Trouble diagnosis name	DTC detecting condition	Possible cause
B2606	S/L RELAY	BCM detects that there is a discrepancy between the following statuses. Steering lock unit ON signal transmitted by IPDM E/R The steering lock unit status feedback	Steering lock relay (In IPDM E/R)