Fault code lookup

Results for “U”

Fault codes 7,936

Results match keywords in the stored descriptions. Codes you typed are shown first.

CodeDescriptionBrandsSystem
U125487CAN communication: Front Radar Module (FRM) message timeout (259)1Network
U125587CAN communication: Heating, Ventilation and Air Conditioning (HVAC) message timeout (235)1Network
U125687CAN communication: dashboard message timeout (160)1Network
U125787CAN communication: Motor Control Unit (MCU) message timeout (327)1Network
U125887CAN communication: Shift-by-Wire (SBW) message timeout (1E7)1Network
U125987CAN communication: Smart Key Module (SKM) message timeout (110)1Network
U126087CAN communication: Smart Touch Panel Module (STPM) message timeout (161)1Network
U126187CAN communication: Airbag Control Unit (ACU) message timeout (yaw rate sensor)1Network
U126283CAN communication: Electric Power Steering (EPS) checksum error (231)1Network
U126382CAN communication: Electric Power Steering (EPS) counter error (231)1Network
Show 15 more matches on this page
CodeDescriptionBrandsSystem
U126487CAN communication: Electric Power Steering (EPS) message timeout (231)1Network
U126A86Communication with the electrohydraulic controller unit 'Touchpad' has a malfunction. Signal invalid.1Network
U126A87Communication with the electrohydraulic controller unit 'Touchpad' has a malfunction. Missing message.1Network
U126C87V2X Interface Device communication problem on Lin1Network
U129287CAN communication: Vehicle Control Unit (VCU) message not received (P-CAN)1Network
U129387CAN communication: Vehicle Control Unit (VCU) message not received (E-CAN)1Network
U129388CAN bus: CAN bus off1Network
U12C800No description available1Network
U12C900No description available1Network
U12CA00No description available1Network
U12CB00No description available1Network
U12D000No description available1Network
U12DB00No description available1Network
U12DC00No description available1Network
U130004Serial Peripheral Interface (SPI) communication: bit error1Network
CodeDescriptionBrandsSystem
U126487CAN communication: Electric Power Steering (EPS) message timeout (231)1Network
U126A86Communication with the electrohydraulic controller unit 'Touchpad' has a malfunction. Signal invalid.1Network
U126A87Communication with the electrohydraulic controller unit 'Touchpad' has a malfunction. Missing message.1Network
U126C87V2X Interface Device communication problem on Lin1Network
U129287CAN communication: Vehicle Control Unit (VCU) message not received (P-CAN)1Network
U129387CAN communication: Vehicle Control Unit (VCU) message not received (E-CAN)1Network
U129388CAN bus: CAN bus off1Network
U12C800No description available1Network
U12C900No description available1Network
U12CA00No description available1Network
U12CB00No description available1Network
U12D000No description available1Network
U12DB00No description available1Network
U12DC00No description available1Network
U130004Serial Peripheral Interface (SPI) communication: bit error1Network
Advanced: scanner vehicle and live-data matches

Vehicles 0

No matching vehicles.

Live data 0

No matching live-data parameters.

These tables come from diagnostic data. They are useful for advanced users and can be ignored for a normal code lookup.

OpenDTC - independent fault code reference