ON-BOARD DIAGNOSTIC FUNCTION [MZ-CD 1.4 DI Turbo, MZ-CD 1.6 (Y6)]

• If a malfunction occurs in the input/output signals, other units or the CAN system, it is recorded as a DTC. Recorded DTCs can be read by the Mazda Modular Diagnostic System (M-MDS).

DTC	Malfunction location
B10D5:13	• Coil antenna malfunction • The PCM determined a malfunction in the coil antenna even though it is normal.
B10D7:05	Key ID number program error
B10D7:51	The instrument cluster has detected unprogrammed key ID number.
B10D7:81	The instrument cluster cannot read key ID number data normally.
B10D7:94	The key ID number data cannot be read.
B10D8:00	Only one key ID number is programmed.
B10D9:87	No detected communication with the coil antenna.
B10DA:51	Communication error between the instrument cluster and the PCM (data transfer failure)
B10DA:62	Communication error between the instrument cluster and the PCM (mismatched conditions)
B1A84:41	Instrument cluster configuration data error
B1A84:51	Instrument cluster configuration not implemented
B1B71:14	Evaporator temperature sensor circuit malfunction
P0070:14	Ambient temperature cannot be displayed on LCD of meter
P193B:14	Accelerator pedal position (APP) sensor circuit malfunction
U0001:88	Module communication error (HS-CAN)
U0100:00	PCM communication error
U0100:87	Communication error between the instrument cluster and the PCM (no response)
U0121:00	ABS HU/CM communication error (With ABS) DSC HU/CM communication error (With DSC)
U0131:00	EPS control module communication error
U0140:00	BCM communication error
U0151:00	SAS control module communication error
U0214:00	Keyless control module communication error
U0300:00	Instrument cluster configuration data error
U0401:68	Signal error from PCM
U0401:92	Signal error from PCM
U0415:92	Signal error from ABS HU/CM (With ABS) Signal error from DSC HU/CM (With DSC)
U0420:92	Signal error from EPS
U0452:68	Signal error from SAS control module
U0452:92	Signal error from SAS control module
U0515:68	Signal error from keyless control module
U2100:00	Instrument cluster configuration not implemented
U3000:41	Instrument cluster internal malfunction
U3003:16	Battery positive voltage is low

• If all the following conditions are met, the odometer data (total traveled distance) in the previous instrument cluster is automatically transferred to a new instrument cluster during the configuration. If any of the conditions are not met, the odometer-data transfer cannot be performed.