| car brand | Error code | Error value |
| Hyundai | ? 0030 | Incorrect oxygen sensor heater supply voltage (cylinder bank 1, sensor 1) |
| Hyundai | ? 0031 | Oxygen sensor heating element circuit, lower level (cylinder bank 1, sensor 1) |
| Hyundai | P0031 | Oxygen sensor heating element circuit, lower level (bank 1, sensor 1) |
| Hyundai | P0032 | Oxygen sensor heating element circuit, upper level (cylinder bank 1, sensor 1) |
| Hyundai | P0036 | Oxygen sensor heating element circuit malfunction (cylinder bank 1, sensor 2) |
| Hyundai | P0037 | Oxygen sensor heating element circuit, lower level (cylinder bank 1, sensor 2) |
| Hyundai | P0038 | Oxygen sensor heating element circuit, upper level (cylinder bank 1, sensor 2) |
| Hyundai | P0106 | Mismatch of the signal of the absolute pressure sensor to the current value |
| Hyundai | P0107 | P0107 Checking the lower signal level of the absolute pressure sensor О О |
| Hyundai | P0108 | P0108 Checking the upper level of the signal of the absolute pressure sensor О О |
| Hyundai | P0112 | P0112 Low intake air temperature sensor signal O X |
| Hyundai | P0113 | P0113 High level of the intake air temperature sensor signal O X |
| Hyundai | P0116 | P0116 Coolant Temperature Sensor Measurement Range / Malfunction O X |
| Hyundai | P0117 | P0117 Low coolant temperature sensor signal O O |
| Hyundai | P0118 | P0118 High level of coolant temperature sensor signal O O |
| Hyundai | P0121 | P0121 Throttle Position Sensor Measurement Range / Malfunction O X |
| Hyundai | P0122 | P0122 Low signal of the throttle position sensor О О |
| Hyundai | P0123 | P0123 Throttle position sensor high signal O O |
| Hyundai | P0130 | P0130 Oxygen sensor circuit malfunction (cylinder bank 1, sensor 1) О О |
| Hyundai | P0131 | Low signal level of the heated oxygen sensor, (cylinder bank 1, date- |
| Hyundai | P0132 | High signal level of the heated oxygen sensor, (cylinder bank 1, sensor 1) |
| Hyundai | P0133 | Extended Heated Oxygen Sensor Response Time (Bank 1, Sensor 1) |
| Hyundai | P0134 | P0134 Oxygen sensor does not work О О |
| Hyundai | P0136 | P0136 Oxygen sensor circuit malfunction (cylinder bank 1, sensor 2) О О |
| Hyundai | P0137 | Low signal level of the heated oxygen sensor, (cylinder bank 1, sensor 2) |
| Hyundai | P0138 | High signal level of the heated oxygen sensor, (cylinder bank 1, sensor 2) |
| Hyundai | P0140 | P0140 Checking the measuring range of the oxygen sensor О О |
| Hyundai | P0171 | P0171 Over-depletion of the mixture (cylinder bank 1) О О |
| Hyundai | P0172 | P0172 Re-enrichment of the mixture (cylinder bank 1) О О |
| Hyundai | P0230 | P0230 Fuel Pump Circuit Malfunction O X |
| Hyundai | P0261 | P0261 Low level of the control signal to the injector (1st cylinder) О О |
| Hyundai | P0262 | P0262 High level of the control signal to the injector (1st cylinder) О О |
| Hyundai | P0264 | P0264 Low level of the control signal to the injector (2st cylinder) О О |
| Hyundai | P0265 | P0265 High level of the control signal to the injector (2st cylinder) О О |
| Hyundai | P0267 | P0267 Low level of the control signal to the injector (3st cylinder) О О |
| Hyundai | P0268 | P0268 High level of the control signal to the injector (3st cylinder) О О |
| Hyundai | P0270 | P0270 Low level of the control signal to the injector (4st cylinder) О О |
| Hyundai | P0271 | P0271 High level of the control signal to the injector (4st cylinder) О О |
| Hyundai | P0300 | P0300 Accidental misfiring mixture O O |
| Hyundai | P0301 | P0301 Misfire mixture (1st cylinder) О О |
| Hyundai | P0302 | P0302 Misfire mixture (2st cylinder) О О |
| Hyundai | P0303 | P0303 Misfire mixture (3st cylinder) О О |
| Hyundai | P0304 | P0304 Misfire mixture (4st cylinder) О О |
| Hyundai | P0325 | P0325 Knock Sensor Circuit Malfunction (cylinder bank 1) OH |
| Hyundai | P0335 | P0335 Crankshaft Position Sensor Circuit Malfunction O O |
| Hyundai | P0336 | P0336 Crankshaft position sensor signal out of tolerance O O |
| Hyundai | P0340 | P0340 Camshaft Position Sensor Circuit Malfunction O O |
| Hyundai | P0420 | Decreased efficiency of the main catalytic converter (cylinder bank 1) |
| Hyundai | P0444 | P0444 Open in the canister purge solenoid valve circuit O O |
| Hyundai | P0445 | P0445 Short circuit in the canister purge solenoid valve circuit O O |
| Hyundai | P0501 | P0501 Range of measurement of the sensor of speed of movement / Violation of work О О |
| Hyundai | P0506 | P0506 Low engine speed at idle speed О О |
| Hyundai | P0507 | P0507 High engine idle speed O O |
| Hyundai | P0562 | P0562 Low voltage level of the on-board network of the vehicle О О |
| Hyundai | P0563 | P0563 High voltage level of the on-board network of the vehicle О О |
| Hyundai | P0605 | P0605 Error permanent memory ECU O X |
| Hyundai | P1100 | Manifold Absolute Pressure Sensor Range / Performance |
| Hyundai | P1102 | Manifold Absolute Pressure Sensor Circuit Low Input |
| Hyundai | P1103 | Manifold Absolute Pressure Sensor Circuit High Input |
| Hyundai | P1123 | Lang Term Fuel Trim Adaptive Too Lean |
| Hyundai | P1124 | Long Term Fuel Trim Adaptive Too Rich |
| Hyundai | P1127 | Long Term Fuel Trim Multiplier Too Rich |
| Hyundai | P1128 | Long Term Fuel Trim Multiplier Too Lean |
| Hyundai | P1134 | HO2S Bank 1 Sensor 1 Transition Time Switch (Bank 1 Sensor I) |
| Hyundai | P1147 | ETS Sub Accel Position Sensor 1 Malfunction |
| Hyundai | P1151 | ETS Main Accel Position Sensor 2 Malfunction |
| Hyundai | P1154 | HO2S Bank 2 Sensor 1 Transition Time Switch (Bank 2 Sensor 1) |
| Hyundai | P1155 | ETS Limp Home Valve |
| Hyundai | P1166 | HO2S Bank 1 Sensor 1 Controller Adaptive Diagnosis Fault (Bank 1) |
| Hyundai | P1167 | HO2S Bank 1 Sensor 1 Controller Adaptive Diagnosis Fault (Bank 2) |
| Hyundai | P1168 | HO2S Bank 1 Sensor 1 Heater Power Incorrect (Bank 1 Sensor 2) |
| Hyundai | P1169 | HO2S Bank 1 Sensor 1 Heater Power incorrect (Bank 2 Sensor 2) |
| Hyundai | P1171 | Electronic Throttle System Open |
| Hyundai | P1172 | Electronic Throttle System Motor Current |
| Hyundai | P1173 | Electronic Throttle System Rationality Malfunction |
| Hyundai | P1174 | Electronic Throttle System #1 Close Malfunction |
| Hyundai | P1175 | Electronic Throttle System #2 Close Malfunction |
| Hyundai | P1176 | ETS Motor Open / Short # 1 |
| Hyundai | P1178 | ETS Motor Battery Voltage Open |
| Hyundai | P1307 | P1307 Malfunction of the acceleration sensor О О |
| Hyundai | P1308 | P1308 Low level of acceleration sensor signal О О |
| Hyundai | P1309 | P1309 High level of acceleration sensor signal O O |
| Hyundai | P1330 | Spark Timing Adjust Malfunction |
| Hyundai | P1372 | Segment Time Incorrect |
| Hyundai | P1400 | Manifold Differential Pressure Sensor Circuit |
| Hyundai | P1440 | EVAP System Vent Solenoid Circuit |
| Hyundai | P1443 | EVAP System Fault (Fuel Tank Cap Missing) |
| Hyundai | P1505 | P1505 Low signal level on the winding No. 1 of the idle speed controller О О |
| Hyundai | P1506 | P1506 High signal level on the winding No. 1 of the idle speed controller О О |
| Hyundai | P1507 | P1507 Low signal level on the winding No. 2 of the idle speed controller О О |
| Hyundai | P1508 | P1508 High signal level on the winding No. 2 of the idle speed controller О О |
| Hyundai | P1510 | Idle Control Valve Opening Circuit Shorted (Coil 1) |
| Hyundai | P1511 | Idle Control Valve Command Signal Shorted (Coil 2) |
| Hyundai | P1513 | Idle Air Control Valve Opening Coil Circuit Open (Coil 1) |
| Hyundai | P1521 | Power Steering Switch Input Circuit |
| Hyundai | P1529 | Customer Snapshot Request VIA CAN |
| Hyundai | P1552 | Idle Air Control Valve Closing Coil Circuit Shorted |
| Hyundai | P1553 | Idle Air Control Valve Closing Coil Circuit Open |
| Hyundai | P1586 | P1586 Mismatch of the coding signal circuit O O |
| Hyundai | P1602 | Serial Communication Fault with Transmission Control Unit |
| Hyundai | P1605 | Rough Road Sensor Circuit |
| Hyundai | P1606 | Rough Road Sensor Circuit Not Valid |
| Hyundai | P1607 | Electronic Throttle System Communication Error |
| Hyundai | P1611 | MIL Request Signal Circuit Low Input |
| Hyundai | P1613 | ECU Self – Test Failed |
| Hyundai | P1614 | MIL Request Signal Circuit High Input |
| Hyundai | P1616 | Main Relay Fault |
| Hyundai | P1623 | Diagnostic Lamp Power Stage Fault |
| Hyundai | P1624 | MIL On Request Signal Cooling Fan Relay Low Circuit |
| Hyundai | P1625 | Cooling Fan Relay High Circuit |
| Hyundai | P1632 | Traction Control System Malfunction |
| Hyundai | P1665 | Power Stage Group ‘A’ Fault |
| Hyundai | P1670 | Power Stage Group ‘B’ Fault |
| Hyundai | P1690 | P1690 Malfunction of the SMATRA immobilizer O X |
| Hyundai | P1691 | P1691 Immobilizer Antena Malfunction O X |
| Hyundai | P1693 | P1693 Malfunction of the immobilizer transponder O X |
| Hyundai | P1694 | P1694 Error engine control unit O X |
| Hyundai | P1695 | P1695 Malfunction of ES ROM (Electrically Erasable ROM) |
| Hyundai | P1715 | Automatic Transmission Pulse Generator ‘A’ Circuit |
| Hyundai | P1750 | Automatic Transmission Shift – Pressure or Damper Clutch Solenoid Fault |
