OBD2 trouble code reference
8,155 codes across 1 prefix groups on this page.
U1xxx
- U1279 Invalid or Missing Data for Vehicle Speed network
- U1280 U1280: "Module Communication Failure network
- U1281 U1281: Module Communication Failure network
- U1282 U1282: "Module Communication Failure network
- U1283 Communication Line Fault network
- U1284 U1284: "Module Communication Failure network
- U1285 U1285: Module Communication Failure network
- U1287 U1287: "Module Communication Failure network
- U1288 Module Communication Error network
- U1290 U1290: "Module Communication Fault network
- U1291 U1291: "Control Module Communication Failure network
- U1292 U1292: "Module Communication Failure network
- U1293 Lost Communication with Hybrid Powertrain Control Module (HPCM) A network
- U1294 Lost Communication with Hybrid Powertrain Control Module (HPCM) A network
- U1295 U1295: "Module Communication Failure network
- U1296 U1296: "Control Module Communication Failure network
- U1297 U1297: "Module Communication Failure network
- U1298 U1298: "Control Module Communication Failure network
- U1299 Lost Communication with Hybrid Powertrain Control Module (HPCM) A network
- U1300 U1300: "Module Communication Fault network
- U1301 Class 2 Communication Bus Off network
- U1302 U1302: "Module Communication Failure network
- U1303 U1303: "Module Communication Failure network
- U1304 Class 2 Communication Bus Off network
- U1305 U1305: "Module Communication Failure network
- U1306 U1306: "Module Communication Failure network
- U1307 U1307: "Module Communication Failure network
- U1308 SCP (J1850) Invalid or Missing Data for Function Read Engine Torque network
- U1309 U1309: "Module Communication Failure network
- U1310 CAN Communication Bus Off network
- U1311 Module Communication Failure network
- U1312 Invalid or Missing Data for Vehicle Speed network
- U1313 Lost Communication with the Steering Angle Sensor network
- U1314 U1314: "Module Communication Failure network
- U1315 Module Communication Failure network
- U1316 Lost Communication with Body Control Module (BCM)" network
- U1317 CAN Communication Bus Off network
- U1318 Lost Communication with Body Control Module (BCM)" network
- U1319 Invalid or Missing Data for Vehicle Speed network
- U1320 Lost Communication with the Body Control Module (BCM) network
- U1321 Lost Communication with the Hybrid Powertrain Control Module (HPCM) A network
- U1322 Control Module Communication Failure network
- U1323 Lost Communication with the Hybrid Powertrain Control Module (HPCM) A network
- U1324 Control Module Communication Failure network
- U1325 Lost Communication with the Hybrid Powertrain Control Module (HPCM)" network
- U1326 Invalid Data Received from Vehicle Dynamics Control Module network
- U1327 Manufacturer Specific" code, which typically indicates a communication issue between modules in the vehicle's network network
- U1328 U1328: "Control Module Communication Fault network
- U1329 Manufacturer Communication Error network
- U1330 U1330: "Network Communication Fault in Control Modules network