OBDCar OBD Codes

Network OBD-II Codes (Uxxxx)

299 diagnostic trouble codes

Network/Communication codes indicate problems with the vehicle's internal communication systems (CAN bus, LIN bus, SCP). These codes appear when control modules cannot communicate properly with each other.

U1200SCP (J1850) Invalid or Missing Data for Seat Motion / ControlManufacturer-specific U1201SCP (J1850) Invalid or Missing Data for Seat Motion / ControlManufacturer-specific U1202SCP (J1850) Invalid or Missing Data for WindowsManufacturer-specific U1203SCP (J1850) Invalid or Missing Data for WindowsManufacturer-specific U1204SCP (J1850) Invalid or Missing Data for Steering ColumnManufacturer-specific U1205SCP (J1850) Invalid or Missing Data for Steering ColumnManufacturer-specific U1206SCP (J1850) Invalid or Missing Data for Primary IdManufacturer-specific U1207SCP (J1850) Invalid or Missing Data for Primary IdManufacturer-specific U1208SCP (J1850) Invalid or Missing Data for Seat SwitchesManufacturer-specific U1209SCP (J1850) Invalid or Missing Data for Seat SwitchesManufacturer-specific U1210SCP (J1850) Invalid or Missing Data for RestraintsManufacturer-specific U1211SCP (J1850) Invalid or Missing Data for RestraintsManufacturer-specific U1212SCP (J1850) Invalid or Missing Data for Primary IdManufacturer-specific U1213SCP (J1850) Invalid or Missing Data for Primary IdManufacturer-specific U1214SCP (J1850) Invalid or Missing Data for Primary IdManufacturer-specific U1215SCP (J1850) Invalid or Missing Data for Primary IdManufacturer-specific U1216SCP (J1850) Invalid or Missing Data for External Lamp OutageManufacturer-specific U1217SCP (J1850) Invalid or Missing Data for External Lamp OutageManufacturer-specific U1218SCP (J1850) Invalid or Missing Data for External LampsManufacturer-specific U1219SCP (J1850) Invalid or Missing Data for External LampsManufacturer-specific U1220SCP (J1850) Invalid or Missing Data for Interior Lamp OutageManufacturer-specific U1221SCP (J1850) Invalid or Missing Data for Interior Lamp OutageManufacturer-specific U1222SCP (J1850) Invalid or Missing Data for Interior LampsManufacturer-specific U1223SCP (J1850) Invalid or Missing Data for Interior LampsManufacturer-specific U1224SCP (J1850) Invalid or Missing Data for Primary IdManufacturer-specific U1225SCP (J1850) Invalid or Missing Data for Primary IdManufacturer-specific U1226SCP (J1850) Invalid or Missing Data for Body Status RequestManufacturer-specific U1227SCP (J1850) Invalid or Missing Data for Body Status RequestManufacturer-specific U1228SCP (J1850) Invalid or Missing Data for TiresManufacturer-specific U1229SCP (J1850) Invalid or Missing Data for TiresManufacturer-specific U1230SCP (J1850) Invalid or Missing Data for Electric DefrostManufacturer-specific U1231SCP (J1850) Invalid or Missing Data for Electric DefrostManufacturer-specific U1232SCP (J1850) Invalid or Missing Data for NavigationManufacturer-specific U1233SCP (J1850) Invalid or Missing Data for NavigationManufacturer-specific U1234SCP (J1850) Invalid or Missing Data for DisplaysManufacturer-specific U1235SCP (J1850) Invalid or Missing Data for DisplaysManufacturer-specific U1236SCP (J1850) Invalid or Missing Data for Memory StorageManufacturer-specific U1237SCP (J1850) Invalid or Missing Data for Memory StorageManufacturer-specific U1238SCP (J1850) Invalid or Missing Data for Experimental #4Manufacturer-specific U1239SCP (J1850) Invalid or Missing Data for Experimental #4Manufacturer-specific U1240SCP (J1850) Invalid or Missing Data for Primary IdManufacturer-specific U1241SCP (J1850) Invalid or Missing Data for Primary IdManufacturer-specific U1242SCP (J1850) Invalid or Missing Data for Exterior EnvironmentManufacturer-specific U1243SCP (J1850) Invalid or Missing Data for Exterior EnvironmentManufacturer-specific U1244SCP (J1850) Invalid or Missing Data for Interior EnvironmentManufacturer-specific U1245SCP (J1850) Invalid or Missing Data for Interior EnvironmentManufacturer-specific U1246SCP (J1850) Invalid or Missing Data for Primary IdManufacturer-specific U1247SCP (J1850) Invalid or Missing Data for Primary IdManufacturer-specific U1248SCP (J1850) Invalid or Missing Data for Time / DateManufacturer-specific U1249SCP (J1850) Invalid or Missing Data for Time / DateManufacturer-specific

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