DTC Detection Logic

WARNING: This page is about a different car, the 2013 Nissan Leaf. However, it is still accessible from the selected car via links, so may be relevant.

NOTE:

If DTC B2602 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to "DTC LOGIC ".
If DTC B2602 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to "DTC LOGIC ".

DTC No.	Trouble diagnosis name	DTC detecting condition	Possible cause
B2602	SHIFT P DIAG	BCM detects the following status for 10 seconds. Electric shift selector is in the P position Vehicle speed is 4 km/h (2.5 MPH) or more Power switch is in the ON position	Harness or connectors (CAN communication line is open or shorted.) Harness or connectors (VCM circuit is open or shorted.) VCM ABS actuator and electric unit (control unit) Combination meter BCM