Fault code lookup

Results for “U”

Fault codes 7,936

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

CodeDescriptionBrandsSystem
U2CA3No description available6Network
U2CA4No description available6Network
U2CA5No description available6Network
U2CA6No description available6Network
U2CA7No description available6Network
U2CA8No description available6Network
U2CA9No description available6Network
U2D13No description available1Network
U2D18No description available6Network
U2D19No description available6Network
Show 15 more matches on this page
CodeDescriptionBrandsSystem
U2D1ANo description available6Network
U2D1ENo description available6Network
U2E03Power supply voltage too high1Network
U2E04Power supply voltage too low1Network
U2F00Communication fault with SECU3Network
U2F0DNo description available2Network
U2F0FNo description available2Network
U2F2CNo description available2Network
U2F2FNo description available2Network
U2FF0Can't transmit CAN message3Network
U2FFFNo description available1Network
U3000Control Module30Network
U3001Control Module Improper Shutdown Performance28Network
U3002Vehicle Identification Number23Network
U3003Battery Voltage29Network
CodeDescriptionBrandsSystem
U2D1ANo description available6Network
U2D1ENo description available6Network
U2E03Power supply voltage too high1Network
U2E04Power supply voltage too low1Network
U2F00Communication fault with SECU3Network
U2F0DNo description available2Network
U2F0FNo description available2Network
U2F2CNo description available2Network
U2F2FNo description available2Network
U2FF0Can't transmit CAN message3Network
U2FFFNo description available1Network
U3000Control Module30Network
U3001Control Module Improper Shutdown Performance28Network
U3002Vehicle Identification Number23Network
U3003Battery Voltage29Network
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