DTC TABLE [SKYACTIV-G 1.5/2.0/2.5, SKYACTIV-D 1.5 (MTX), SKYACTIV-D 2.2 (MTX) (L.H.D.)]

id100242000300

Caution
•  If there is any vehicle malfunction complaint lodged by a customer, refer to "FOREWORD" and perform CAN malfunction diagnosis following the steps in the troubleshooting procedure. (See FOREWORD [SKYACTIV-G 1.5/2.0/2.5, SKYACTIV-D 1.5 (MTX), SKYACTIV-D 2.2 (MTX) (L.H.D.)].)

HS-CAN

DTC output module (M-MDS display)

DTC

Malfunction location

Reference for initial letter of DTC is capital U
PCM
(PCM)
U0073:00
Unit communication error
(See DTC TABLE [PCM (SKYACTIV-G 1.5, SKYACTIV-G 2.0, SKYACTIV-G 2.5)].)
(See DTC TABLE [PCM (SKYACTIV-D 1.5)].)
(See DTC TABLE [PCM (SKYACTIV-D 2.2)].)
U0101:00
Communication error with TCM
U0104:00
Communication error with radar unit
U0121:00
Communication error with DSC HU/CM
U0131:00
Communication error with EPS control module
U0140:00
Communication error with front body control module (FBCM)
U0151:00
Communication error with SAS control module
U0155:00
Communication error with instrument cluster
U0214:00
Communication error with start stop unit
U023A:00
Communication error with forward sensing camera (FSC)
U0298:00
Communication error with DC-DC converter (i-ELOOP)
DSC HU/CM
(ABS)
U0001:88
Unit communication error
(See ON-BOARD DIAGNOSIS [DYNAMIC STABILITY CONTROL (DSC)].)
U0100:00
Communication error with PCM
U0101:00
Communication error with TCM
U0104:00
Communication error with radar unit
U0131:00
Communication error with EPS control module
U0151:00
Communication error with SAS control module
U0155:00
Communication error with instrument cluster
U023A:00
Communication error with forward sensing camera (FSC)
Radar unit*1
(SBS/MRCC)
U0001:88
Unit communication error
(See DTC TABLE [RADAR UNIT].)
U0100:00
Communication error with PCM
U0101:00
Communication error with TCM
U0121:00
Communication error with DSC HU/CM
U0131:00
Communication error with EPS control module
U0140:00
Communication error with front body control module (FBCM)
U0151:00
Communication error with SAS control module
U0155:00
Communication error with instrument cluster
U0214:00
Communication error with start stop unit
U023A:00
Communication error with forward sensing camera (FSC)
Adaptive LED headlights control module*2
(AFS/ALM)
U0001:88
Unit communication error
(See DTC TABLE [ADAPTIVE LED HEADLIGHTS CONTROL MODULE].)
U0100:00
Communication error with PCM
U0121:00
Communication error with DSC HU/CM
U0131:00
Communication error with EPS control module
U0140:00
Communication error with front body control module (FBCM)
U0155:00
Communication error with instrument cluster
U0214:00
Communication error with start stop unit
U023A:00
Communication error with forward sensing camera (FSC)
AFS control module / auto leveling control module*3
(AFS/ALM)
U0001:88
Unit communication error
(See DTC TABLE [ADAPTIVE FRONT LIGHTING SYSTEM (AFS) CONTROL MODULE].)
(See DTC TABLE [AUTO LEVELING CONTROL MODULE].)
U0100:00
Communication error with PCM
U0131:00
Communication error with EPS control module
U0140:00
Communication error with front body control module (FBCM)
U0155:00
Communication error with instrument cluster
DC-DC converter (i-ELOOP)*4
(DCDC)
U0001:88
Unit communication error
(See DTC TABLE [i-ELOOP].)
U0100:00
Communication error with PCM
U0155:00
Communication error with instrument cluster
TCM*5
(TCM)
U0073:00
Unit communication error
(See ON-BOARD DIAGNOSTIC SYSTEM DTC TABLE [TCM (FW6A-EL)].)
(See ON-BOARD DIAGNOSTIC SYSTEM DTC TABLE [TCM (GW6A-EL)].)
(See ON-BOARD DIAGNOSTIC SYSTEM DTC TABLE [TCM (CW6A-EL)].)
(See ON-BOARD DIAGNOSTIC SYSTEM DTC TABLE [TCM (FW6A-EL)].)
(See ON-BOARD DIAGNOSTIC SYSTEM DTC TABLE [TCM (EW6A-EL)].)
U0100:00
Communication error with PCM
U0121:00
Communication error with DSC HU/CM
U0131:00
Communication error with EPS control module
U0155:00
Communication error with instrument cluster
U0214:00
Communication error with start stop unit
Front body control module (FBCM)
(F_BCM)
U0001:88
Unit communication error
(See DTC TABLE [FRONT BODY CONTROL MODULE (FBCM)].)
U0100:00
Communication error with PCM
U0101:00
Communication error with TCM
U0121:00
Communication error with DSC HU/CM
U0151:00
Communication error with SAS control module
U0155:00
Communication error with instrument cluster
U0182:00
Communication error with AFS control module / auto leveling control module or adaptive LED headlights control module
U0214:00
Communication error with start stop unit
U023A:00
Communication error with forward sensing camera (FSC)
Forward sensing camera (FSC)*6
(FSC)
U0001:88
Unit communication error
(See DTC TABLE [FORWARD SENSING CAMERA (FSC)].)
U0100:00
Communication error with PCM
U0104:00
Communication error with radar unit
U0121:00
Communication error with DSC HU/CM
U0131:00
Communication error with EPS control module
U0140:00
Communication error with front body control module (FBCM)
U0151:00
Communication error with SAS control module
U0155:00
Communication error with instrument cluster
U0156:00
Communication error with Connectivity master unit (CMU)
U0182:00
Communication error with AFS control module / auto leveling control module or adaptive LED headlights control module
U0214:00
Communication error with start stop unit
EPS control module
(EPS)
U0001:88
Unit communication error
(See ELECTRIC POWER STEERING (EPS) ON-BOARD DIAGNOSIS.)
U0100:00
Communication error with PCM
U0121:00
Communication error with DSC HU/CM
U0155:00
Communication error with instrument cluster
U0214:00
Communication error with start stop unit
Start stop unit
(SSU)
U0001:88
Unit communication error
(See DTC TABLE [START STOP UNIT].)
U0100:00
Communication error with PCM
U0101:00
Communication error with TCM
U0121:00
Communication error with DSC HU/CM
U0121:87
Communication error with DSC HU/CM
U0131:00
Communication error with EPS control module
U0140:00
Communication error with front body control module (FBCM)
U0146:00
Communication error with instrument cluster
U0151:00
Communication error with SAS control module
U0155:00
Communication error with instrument cluster
Connectivity master unit (CMU)*7
(CMU)
U0001:88
Unit communication error
(See DTC TABLE [CONNECTIVITY MASTER UNIT].)
U0100:00
Communication error with PCM
U0101:00
Communication error with TCM
U0104:00
Communication error with radar unit
U0121:00
Communication error with DSC HU/CM
U0131:00
Communication error with EPS control module
U0140:00
Communication error with front body control module (FBCM)
U0151:00
Communication error with SAS control module
U0155:00
Communication error with instrument cluster
U0182:00
Communication error with AFS control module / auto leveling control module or adaptive LED headlights control module
U0214:00
Communication error with start stop unit
U0235:00
Communication error with forward sensing camera (FSC)
U023A:00
Communication error with forward sensing camera (FSC)
SAS control module
(RCM)
U0001:88
Unit communication error
(See DTC TABLE [SAS CONTROL MODULE].)
U0155:00
Communication error with instrument cluster
MAZDA ERA-GLONASS control module*8
(DCM)
U0001:88
Unit communication error
(See DTC TABLE [MAZDA ERA-GLONASS CONTROL MODULE].)
U0100:00
Communication error with PCM
U0121:00
Communication error with DSC HU/CM
U0151:00
Communication error with SAS control module
U0155:00
Communication error with instrument cluster
Audio amplifier*9
(AM)
U0001:88
Unit communication error
(See DTC TABLE [AUDIO AMPLIFIER].)
Electric parking brake control module*10
(EPB)
U0001:87
Unit communication error
(See DTC TABLE [ELECTRIC PARKING BRAKE].)
U0001:88
Unit communication error
U0100:00
Communication error with PCM
U0101:00
Communication error with TCM
U0121:00
Communication error with DSC HU/CM
U0151:00
Communication error with SAS control module
U0155:00
Communication error with instrument cluster
Instrument cluster
(IC)
U0001:88
Unit communication error
(See DTC TABLE [INSTRUMENT CLUSTER].)
U0100:00
Communication error with PCM
U0101:00
Communication error with TCM
U0104:00
Communication error with radar unit
U0121:00
Communication error with DSC HU/CM
U0128:00
Communication error with electric parking brake control module
U0131:00
Communication error with EPS control module
U0140:00
Communication error with front body control module (FBCM)
U0151:00
Communication error with SAS control module
U0156:00
Communication error with connectivity master unit (CMU)
U0182:00
Communication error with AFS control module / auto leveling control module or adaptive LED headlights control module
U0214:00
Communication error with start stop unit
U0235:00
Communication error with forward sensing camera (FSC)
U023A:00
Communication error with forward sensing camera (FSC)

*1  :With Mazda Radar Cruise Control (MRCC) system
*2  :With adaptive LED headlights system
*3  :With AFS system / headlight auto leveling system
*4  :With i-ELOOP
*5  :ATX
*6  :With forward sensing camera (FSC)
*7  :With center display
*8  :With MAZDA ERA-GLONASS
*9  :With Bose® type audio
*10  :With electric parking brake control module (EPB)

MS-CAN

DTC output module (M-MDS display)

DTC

Malfunction location

Reference for initial letter of DTC is capital U
Instrument cluster
(IC)
U0010:88
Unit communication error
(See DTC TABLE [INSTRUMENT CLUSTER].)
U0142:00
Communication error with rear body control module (RBCM)
U0232:00
Communication error with Blind spot monitoring (BSM) control module (LH)
Parking assist unit*1
(PSM)
U0010:88
Unit communication error
(See DTC TABLE [PARKING ASSIST UNIT].)
U0155:00
Communication error with instrument cluster
Climate control unit
(EATC)
U0010:88
Unit communication error
(See DTC TABLE [CLIMATE CONTROL UNIT (FULL-AUTO AIR CONDITIONER)].)
U0155:00
Communication error with instrument cluster
Blind spot monitoring (BSM) control module (LH)
(BSML)
U0001:88
Unit communication error
(See DTC TABLE [BLIND SPOT MONITORING (BSM) CONTROL MODULE (Except Australian specs.)].)
U0100:00
Communication error with PCM
U0121:00
Communication error with DSC HU/CM
U0155:00
Communication error with instrument cluster
U0214:00
Communication error with start stop unit
Rear body control module (RBCM)
(R_BCM)
U0010:88
Unit communication error
(See DTC TABLE [REAR BODY CONTROL MODULE (RBCM)].)
U0155:00
Communication error with instrument cluster

*1  :With parking assist unit