SECURITY LIGHT: 13, DTC: B10D7:05/P1260:00 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS AND START SYSTEM)]

id0902e3353200

DTC	Security light flashing pattern		13	Key ID number program error
	M-MDS display	Keyless control module	B10D7:05
		PCM	P1260:00
POSSIBLE CAUSE				•  Errors during key ID number program procedure •  If any of the following items are touching or near key head, signal communication between key and vehicle is negatively affected, resulting in engine not starting. ―  Spare keys ac9uuw00001496 ―  Keys for other vehicles equipped with immobilizer system ―  Any metallic object ―  Any electronic device, or any credit or other card with magnetic strips

Diagnostic Procedure

Step	Inspection		Action
1	VERIFY NUMBER OF PROGRAMMED KEYS •  Using the M-MDS, perform the PID/data monitor inspection and verify the programmed keys. (See PID/DATA MONITOR INSPECTION [IMMOBILIZER SYSTEM (ADVANCED KEYLESS AND START SYSTEM)].) ―  NUMKEY (See PID/DATA MONITOR TABLE [IMMOBILIZER SYSTEM (ADVANCED KEYLESS AND START SYSTEM)].) •  Are two or more keys programmed?	Yes	Go to the next step.
		No	•  Program an additional key referring to the immobilizer system-related parts programming. (See IMMOBILIZER SYSTEM-RELATED PARTS PROGRAMMING [ADVANCED KEYLESS AND START SYSTEM].) •  Go to the next step.
2	VERIFY AFTER REPAIR •  Clear DTCs using the M-MDS. (See CLEARING DTC [IMMOBILIZER SYSTEM (ADVANCED KEYLESS AND START SYSTEM)].) •  Verify DTCs using the M-MDS. (See DTC INSPECTION [IMMOBILIZER SYSTEM (ADVANCED KEYLESS AND START SYSTEM)].) •  Are DTCs output again? ―  Keyless control module: B10D7:05 ―  PCM:P1260:00	Yes	Inspect DTC P1260:00. (See DTC P1260:00 [ZJ, ZY].)
		No	Go to the next step.
3	VERIFY THAT NO OTHER DTCs ARE PRESENT •  Verify if other DTCs are displayed. •  Are any other DTCs output?	Yes	Perform the corresponding DTC inspection.
		No	DTC troubleshooting completed.