Hyundai fault codes
7,974 codes · 345 vehicle records · 168 ECU records · 0 live-data parameters
Codes 7,974
| Code | Description | Brands | System |
|---|---|---|---|
| P062E00 | Der Ausgang für Kraftstoffinjektor (Zylinderreihe 2) hat Funktionsstörung. | 3 | Powertrain |
| P062F | Internal control module EEPROM error | 40 | Powertrain |
| P0630 | VIN Not Programmed or Incompatible - ECM/PCM | 35 | Powertrain |
| P063000 | The PCM monitors ROM areas and sets DTC if there is no Vehicle Identification Number(VIN) information | 2 | Powertrain |
| P0631 | VIN Not Programmed or Incompatible - TCM | 27 | Powertrain |
| P0632 | Odometer Not Programmed - ECM/PCM | 23 | Powertrain |
| P0633 | Immobilizer Key Not Programmed - ECM/PCM | 30 | Powertrain |
| P0634 | Control Module Internal Temperature A Too High | 31 | Powertrain |
| P0635 | Power Steering Control Circuit | 27 | Powertrain |
| P0636 | Power Steering Control Circuit Low | 23 | Powertrain |
| P0637 | Power Steering Control Circuit High | 23 | Powertrain |
| P0638 | Throttle Actuator Control Range/Performance (Bank 1) | 36 | Powertrain |
| P0639 | Throttle Actuator Control Range/Performance (Bank 2) | 28 | Powertrain |
| P063A | Generator voltage detection circuit | 22 | Powertrain |
| P063B | Generator temperature too high | 23 | Powertrain |
| P063C | ECU internal fault (right side curtain airbag ignition system) | 20 | Powertrain |
| P063D | ECU internal fault (driver knee airbag ignition system) | 20 | Powertrain |
| P063E | ECU internal fault (passenger knee airbag ignition system) | 23 | Powertrain |
| P063F | Auto configuration engine coolant temperature input not present | 20 | Powertrain |
| P0640 | Intake Air Heater Control Circuit | 26 | Powertrain |
| P0641 | Sensor Reference Voltage A Circuit/Open | 42 | Powertrain |
| P0642 | Sensor Reference Voltage A Circuit Low | 38 | Powertrain |
| P0643 | Sensor Reference Voltage A Circuit High | 38 | Powertrain |
| P064300 | Der Ausgang 1 für Referenzspannung der Sensoren hat Kurzschluss nach Plus. | 3 | Powertrain |
| P0644 | Driver Display Serial Communication Circuit | 24 | Powertrain |
| P0645 | A/C Clutch Relay Control Circuit | 38 | Powertrain |
| P0646 | A/C Clutch Relay Control Circuit Low | 35 | Powertrain |
| P064600 | is set when '0A' is detected in Aircon relay control circuit for more than 1 sec. This code is due to open or short to ground in Aircon relay control circuit or internal open in relay component | 1 | Powertrain |
| P0647 | A/C Clutch Relay Control Circuit High | 35 | Powertrain |
| P064700 | is set when excessive current is detected in Aircon relay control circuit for more than 1 sec. This code is due to short to battery in Aircon relay control circuit or internal short in relay component | 1 | Powertrain |
| P0648 | Immobilizer Lamp Control Circuit | 25 | Powertrain |
| P0649 | Speed Control Lamp Control Circuit | 28 | Powertrain |
| P064A | Fuel Pump Control Module A | 30 | Powertrain |
| P064A00 | Das Steuergerät Kraftstoffpumpe hat Funktionsstörung. | 2 | Powertrain |
| P064B | ECU internal fault (driver seat belt pretensioner ignition system) | 21 | Powertrain |
| P064C | Glow Plug Control Module 1 | 28 | Powertrain |
| P064D | Oxygen sensor serial peripheral interface (SPI) communication failure | 30 | Powertrain |
| P064E | Internal Control Module O2 Sensor Processor Performance | 26 | Powertrain |
| P064F | Unauthorized software/calibration detected | 27 | Powertrain |
| P0650 | Malfunction Indicator Lamp (MIL) Control Circuit | 36 | Powertrain |
| P065000 | Malfunction indicator lamp(MIL) control circuit | 2 | Powertrain |
| P0651 | Sensor Reference Voltage B Circuit/Open | 39 | Powertrain |
| P0652 | Sensor Reference Voltage B Circuit Low | 34 | Powertrain |
| P065200 | Sensor Reference Voltage 'B' Circuit Low | 5 | Powertrain |
| P0653 | Sensor Reference Voltage B Circuit High | 36 | Powertrain |
| P065300 | Output 2 for the reference voltage of the sensors has a short circuit to positive. | 4 | Powertrain |
| P0654 | Engine RPM Output Circuit | 30 | Powertrain |
| P0655 | Engine Hot Lamp Output Control Circuit | 28 | Powertrain |
| P0656 | Fuel Level Output Circuit | 29 | Powertrain |
| P0657 | Actuator Supply Voltage A Circuit/Open | 38 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.