DTC TABLE [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)]

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

• If there is any 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.

• If there is no malfunction:

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

DTC	Description	Reference
11		×	×	B10D9:87	P1260:00	Communication error with coil antenna	(See SECURITY LIGHT: 11, DTC: B10D9:87/P1260:00 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)].)
12		×	×	B10D5:13	P1260:00	Coil antenna malfunction	(See SECURITY LIGHT: 12, DTC: B10D5:13/P1260:00 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)].)
13		–	–	B10D7:05	P1260:00	Key ID number error	(See SECURITY LIGHT: 13, DTC: B10D7:05/P1260:00 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)].)
B10D7:94	P1260:00	(See SECURITY LIGHT: 13, DTC: B10D7:94/P1260:00 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)].)
14		–	–	B10D7:81	P1260:00	Receiving erratic serial data	(See SECURITY LIGHT: 14, DTC: B10D7:81/P1260:00 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)].)
15		–	–	B10D7:51	P1260:00	Unprogrammed key ID number	(See SECURITY LIGHT: 15, DTC: B10D7:51/P1260:00 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)].)
16		–	–	U0100:87	P1260:00	Communication error with PCM (No response)	(See SECURITY LIGHT: 16, DTC: U0100:87/P1260:00 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)].)
21		×	–	B10D8:00	P1260:00	Shortage of programmed key	(See SECURITY LIGHT: 21, DTC: B10D8:00/P1260:00 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)].)
22		–	–	B10DA:51	P1260:00	Communication error with PCM (Data transfer failure)	(See SECURITY LIGHT: 22, DTC: B10DA:51/P1260:00 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)].)
23		–	–	B10DA:62	P1260:00	Communication error with PCM (Data mis-match)	(See SECURITY LIGHT: 23, DTC: B10DA:62/P1260:00 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)].)
–	×	×	B10E6:11	–	Short to ground in coil antenna power supply circuit	(See SECURITY LIGHT: NOT ILLUMINATED, DTC B10E6:11/- [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)].)
–	×	×	B10E6:12	–	Short to power supply in coil antenna power supply circuit	(See SECURITY LIGHT: NOT ILLUMINATED, DTC B10E6:12/- [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)].)
–	×	×	U0001:88	U0073:00	Keyless control module communication error (HS-CAN)	(See FOREWORD [MULTIPLEX COMMUNICATION SYSTEM (L.H.D. (MZR-CD 2.2))].) (See FOREWORD [MULTIPLEX COMMUNICATION SYSTEM (L.H.D. (EXCEPT MZR-CD 2.2, MZR 2.0 DISI i-stop))].) (See FOREWORD [MULTIPLEX COMMUNICATION SYSTEM (L.H.D. (MZR 2.0 DISI i-stop))].) (See FOREWORD [MULTIPLEX COMMUNICATION SYSTEM (R.H.D. (MZR-CD 2.2))].) (See FOREWORD [MULTIPLEX COMMUNICATION SYSTEM (R.H.D. (EXCEPT MZR-CD 2.2, MZR 2.0 DISI i-stop, ZY))].) (See FOREWORD [MULTIPLEX COMMUNICATION SYSTEM (R.H.D. (MZR 2.0 DISI i-stop))].)
–	×	–	U0100:00	–	Communication error with PCM
–	×	×	U3000:49	–	Keyless control module internal malfunction	(See DTC U3000:49 [ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM].)
–	×	×	U3000:96	–	Keyless control module internal malfunction	(See DTC U3000:96 [ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM].)

DTC

Description

Reference

Security light flashing pattern

Keyless warning light

Push button start warning light

M-MDS display^*

Keyless control module

PCM