DTC TABLE [IMMOBILIZER SYSTEM (KEYLESS ENTRY SYSTEM)]

• The security light flashes or illuminates under the following conditions when the ignition is switched to off or ACC position.

• There is a malfunction:

― DTC 16 or below: Flashes for approx. 1 min and the DTC flash pattern indicated in the table below repeats 10 times.

― DTC 21 or higher: Illuminates for approx. 1 min and the DTC flash pattern indicated in the table below repeats 10 times.

― If more than one DTC is detected, only the DTC with the lowest number is displayed.

• There is no malfunction

― The security light illuminates for approx. 3 s and then turns off.

DTC	Detection Condition	Page
11		B10D9:87	P1260:00	No detected communication with coil antenna	(See SECURITY LIGHT: 11, DTC: B10D9:87/P1260:00 [IMMOBILIZER SYSTEM (KEYLESS ENTRY SYSTEM)].)
12		B10D5:13	P1260:00	• Coil antenna malfunction • PCM determined a malfunction in coil antenna even though it is normal	(See SECURITY LIGHT: 12, DTC: B10D5:13/P1260:00 [IMMOBILIZER SYSTEM (KEYLESS ENTRY SYSTEM)].)
13		B10D7:05	P1260:00	Key ID number program error	(See SECURITY LIGHT: 13, DTC: B10D7:05/P1260:00 [IMMOBILIZER SYSTEM (KEYLESS ENTRY SYSTEM)].)
B10D7:94	P1260:00	Key ID number data cannot be read	(See SECURITY LIGHT: 13, DTC: B10D7:94/P1260:00 [IMMOBILIZER SYSTEM (KEYLESS ENTRY SYSTEM)].)
14		B10D7:81	P1260:00	Instrument cluster cannot read key ID number data normally	(See SECURITY LIGHT: 14, DTC: B10D7:81/P1260:00 [IMMOBILIZER SYSTEM (KEYLESS ENTRY SYSTEM)].)
15		B10D7:51	P1260:00	Instrument cluster has detected unprogrammed key ID number	(See SECURITY LIGHT: 15, DTC: B10D7:51/P1260:00 [IMMOBILIZER SYSTEM (KEYLESS ENTRY SYSTEM)].)
16		U0100:87	P1260:00	Communication error between instrument cluster and PCM (no response)	(See SECURITY LIGHT: 16, DTC: U0100:87/P1260:00 [IMMOBILIZER SYSTEM (KEYLESS ENTRY SYSTEM)].)
21		B10D8:00	P1260:00	Only one key or no key has been programmed	(See SECURITY LIGHT: 21, DTC: B10D8:00/P1260:00 [IMMOBILIZER SYSTEM (KEYLESS ENTRY SYSTEM)].)
22		B10DA:51	P1260:00	Communication error between instrument cluster and PCM (data transfer failure)	(See SECURITY LIGHT: 22, DTC: B10DA:51/P1260:00 [IMMOBILIZER SYSTEM (KEYLESS ENTRY SYSTEM)].)
23		B10DA:62	P1260:00	ID number data in instrument cluster and PCM do not match	(See SECURITY LIGHT: 23, DTC: B10DA:62/P1260:00 [IMMOBILIZER SYSTEM (KEYLESS ENTRY SYSTEM)].)
Not illuminated	U0001:88	U0073:00	Module communication error (HS-CAN)	(See FOREWORD [MULTIPLEX COMMUNICATION SYSTEM (L8, LF, L5, MZR-CD (RF Turbo))].) (See FOREWORD [MULTIPLEX COMMUNICATION SYSTEM (MZR-CD 2.2)].)
U0100:00	-	PCM communication error

DTC

Detection Condition

Page

Security light flashing pattern

M-MDS display^*

Instrument cluster

PCM