Fault code lookup

Mazda fault codes

2,569 codes · 32 vehicle records · 9 ECU records · 0 live-data parameters

Search only Mazda codes

Codes 2,569

CodeDescriptionBrandsSystem
U1612ACC network signal invalid14Network
U1700SCU message lost24Network
U1701ECM message lost20Network
U1702ESC message lost19Network
U1703CAN shift lever signal error19Network
U1705CAN brake signal error19Network
U1706F-CAN Malfunction (EVCC - Ethernet and OTA Unit)21Network
U1710Lost Communication with HVAC Control Module11Network
U1711TCM communication error16Network
U1715Loss Of Front Door Module to Window Motor High Speed Comm11Network
U1724Parkeersensornode9Network
U1726Lost Communication with Inflatable Restraint Sensing and Diagnostic Module9Network
U1733Konvergens telematiknod9Network
U1734Lost Communication with Auxiliary Heater Control Module10Network
U1738Radio navigator b'mapep3Network
U1739Lost Communication with Battery Sensor Module9Network
U1750HDD invalid media4Network
U1794Vastust ei saadud A moodulilt sidevõrgust, kui oli vaja teatud andmeid4Network
U1797Vastust ei saadud A moodulilt sidevõrgust, kui oli vaja teatud andmeid3Network
U1798Ei vastust A moodulilt sidevõrgust, kui oli vaja teatud andmeid3Network
U1800Controller Area Network (CAN) Bus Communication18Network
U1801Alive counter received from Electronic Stability Program (ESP) invalid16Network
U1812Moodul A ei reageerinud sidevõrgus, kui oli vaja teatud andmeid3Network
U1820CAN-C (sub) bas12Network
U1821Brake system failure12Network
U1822Bus-off (CAN-C sub)11Network
U1834Vastust ei saadud A moodulilt sidevõrgust, kui oli vaja teatud andmeid3Network
U1851No description available6Network
U1855No description available6Network
U1856No description available6Network
U18A0Universal Serial Bus Device9Network
U1A00No description available4Network
U1A04Vehicle speed CAN signal4Network
U1A4BMake sure the configuration has been done and any DTC except U3000_54 and _54 is not stored in module before continuing3Network
U1B0187 = ECM Signal Not Received6Network
U1F2DLost communication with engine fuse box9Network
U1F2FLost communication with transmission ECU9Network
U2003Vehicle status and main wake-up information are inconsistent18Network
U2008If code is also present during self test, install a new head unit8Network
U2011DCDC_General communication fault16Network
U2014Valid as of model year 20149Network
U2015Control module - software boot9Network
U2016Valid up to model year 20168Network
U2023ISG LIN Communication12Network
U2100Initial Configuration Not Complete15Network
U2101DTC Mevcut15Network
U2202Diagnostic trouble code is still logged, contact Jaguar Dealer Technical Support11Network
U2300Central Configuration - Not Configured19Network
U2510Invalid Data Received from Multifunction Energy Storage Capacitor Control Module9Network
U260ADetail for DTC-: Internal Failure2Network

Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.

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