--- title: Hyundai Factory DTC Code Definitions description: Hyundai Factory DTC Code Definitions P1100 Manifold absolute pressure (MAP) sensor EGR circuit malfunction P1102 Manifold absolute pressure (MAP) sensor EG --- [![](https://blog.myairbags.com/hubfs/logo-1.jpg)](https://www.myairbags.com/) [![](https://blog.myairbags.com/hubfs/web.png)myairbags.com](https://www.myairbags.com/) [![](https://blog.myairbags.com/hubfs/phone.png)888-779-9029](tel:888-979-9343) - - - [obd-codes](https://blog.myairbags.com/tag/obd-codes) # Hyundai Factory DTC Code Definitions 1 March 2016 Last updated: November 24 2023 ![MyAirbags Hyundai OBD Codes](https://blog.myairbags.com/hs-fs/hubfs/Imported_Blog_Media/MyAirbags-Hyundai-OBD-Codes-e1521649600828.jpg?width=960&height=610&name=MyAirbags-Hyundai-OBD-Codes-e1521649600828.jpg) # Hyundai Factory DTC Code Definitions | P1100 | Manifold absolute pressure (MAP) sensor EGR | circuit malfunction | | | --- | --- | --- | --- | | P1102 | Manifold absolute pressure (MAP) sensor EGR Mode 3 | | | | P1103 | Manifold absolute pressure (MAP) sensor EGR Mode 2 | | | | P1110 | Electronic throttle system (ETS) | malfunction | | | P1111 | Heated oxygen sensor (HO2S) 1/ bank 1 | no activity detected | | | P1118 | Throttle motor | malfunction | | | P1123 | Long term fuel trim | additive | mixture too rich | | P1124 | Long term fuel trim | additive | mixture too lean | | P1127 | Long term fuel trim | system too rich | | | P1128 | Long term fuel trim | system too lean | | | P1134 | Heated oxygen sensor (HO2S) 1/ bank 1 | slow response | | | P1140 | Engine load monitoring (MAF/TP) | signals not plausible | | | P1147 | Accelerator pedal position (APP) sensor 1 | circuit malfunction | | | P1151 | Accelerator pedal position (APP) sensor 2 | circuit malfunction | | | P1152 | Accelerator pedal position (APP) sensor 2 | low voltage | | | P1153 | Accelerator pedal position (APP) sensor 2 | high voltage | | | P1154 | Heated oxygen sensor (HO2S) 1/ bank 2 | slow response | | | P1155 | Electronic throttle system | malfunction | | | P1159 | Intake manifold air control/ target position | malfunction | | | P1166 | Heated oxygen sensor (HO2S) 1/ bank 1 | control limit reached | | | P1167 | Heated oxygen sensor (HO2S) 1/ bank 2 | control limit reached | | | P1168 | Heated oxygen sensor (HO2S) 2/ bank 1/heater control | circuit malfunction | | | P1169 | Heated oxygen sensor (HO2S) 2/ bank 2/heater control | circuit malfunction | | | P1171 | Electronic throttle system/ WOT | malfunction | | | P1172 | ETS throttle motor | abnormal current | | | P1173 | ETS throttle motor | abnormal voltage | | | P1174 | Electronic throttle system/ closed throttle 1 | malfunction | | | P1175 | Electronic throttle system/ closed throttle 2 | malfunction | | | P1176 | ETS throttle motor | circuit 1 malfunction | | | P1177 | ETS throttle motor | circuit 2 malfunction | | | P1178 | Electronic throttle system relay | malfunction | | | P1184 | Heated oxygen sensor (HO2S) 1/ bank 2 | no activity detected | | | P1191 | Electronic throttle system/ limp home valve | malfunction | | | P1192 | Electronic throttle system | limp home valve ON | | | P1193 | Electronic throttle system | limp home valve ON | | | P1194 | Electronic throttle system | Iimp home valve ON | | | P1195 | Electronic throttle system | limp home valve ON | | | P1196 | Electronic throttle system | limp home valve ON | | | P1307 | Rough road sensor | malfunction | | | P1308 | Rough road sensor | voltage low | | | P1309 | Rough road sensor | voltage high | | | P1330 | Ignition spark timing | malfunction | | | P1372 | Vehicle speed sensor (VSS) | range/performance problem | | | P1400 | Exhaust gas recirculation (EGR) system | monitor malfunction | | | P1401 | Fuel tank leakage diagnostic module | system malfunction | | | P1402 | Fuel tank leakage diagnostic module | motor malfunction | | | P1403 | Fuel tank leakage diagnostic module | valve malfunction | | | P1404 | Fuel tank leakage diagnostic module | heater malfunction | | | P1440 | Evaporative emission (EVAP) system/ vent valve | circuit malfunction | | | P1502 | Wheel speed sensor | open circuit | | | P1503 | Cruise control switch | circuit malfunction | | | P1504 | Cruise control switch/ CANCEL | circuit malfunction | | | P1505 | Idle air control (IAC) valve | opening coil circuit | open circuit | | P1506 | Idle air control (IAC) valve | opening coil circuit | short circuit | | P1507 | Idle air control (IAC) valve | closing coil circuit | open circuit | | P1508 | Idle air control (IAC) valve | closing coil circuit | short circuit | | P1510 | Idle air control (IAC) valve | circuit malfunction | open/short circuit | | P1511 | Idle air control (IAC) valve | circuit malfunction | open/short circuit | | P1513 | Idle air control (IAC) valve | opening coil circuit | short circuit | | P1515 | Idle air control (lAC) valve | coil 1 | signal malfunction | | P1516 | Idle air control (lAC) valve | coil 2 | signal malfunction | | P1520 | Alternator | FR terminal malfunction | | | P1521 | Power steering pressure (PSP) switch | circuit malfunction | | | P1529 | Transmission control module (1CM) | communication | | | P1552 | Idle air control (IAC) valve | closing coil circuit | short circuit | | P1553 | Idle air control (IAC) valve | closing coil circuit | open circuit | | P1586 | AT coding signal | not plausible | | | P1602 | Transmission control module (1CM) | serial communication problem | | | P1605 | G-sensor | circuit malfunction | | | P1606 | G-sensor | signal not plausible | | | P1607 | Engine control module/Electronic throttle system | communication malfunction | | | P1608 | Electronic throttle system/Engine control module | communication malfunction | | | P1609 | lmmobilizer control module | malfunction | | | P1611 | MIL request signal | circuit/voltage low | | | P1613 | Electronic throttle system/ controller | malfunction | | | P1613 | MIL request signal | circuit/voltage high | | | P1614 | MIL request signal | circuit/voltage high | | | P1615 | Electronic throttle system/ controller | malfunction | | | P1616 | Engine control relay | circuit malfunction | | | P1623 | Malfunction indicator lamp (MIL) | circuit malfunction | | | P1624 | Engine coolant blower motor relay | low speed circuit malfunction | | | P1625 | Engine coolant blower motor relay | high speed circuit malfunction | | | P1632 | CAN data bus | OFF | | | P1665 | Ignition power stage A | circuit malfunction | | | P1670 | Ignition power stage B | circuit malfunction | | | P1690 | Immobilizer system | malfunction | | | P1691 | lmmobilizer system | antenna malfunction | | | P1693 | Transmission control module (1CM) MIL request circuit | circuit malfunction | | | P1694 | Immobilizer system | ECM signal malfunction | | | P1695 | Immobilizer system | ECM EPROM malfunction | | | P1696 | lmmobilizer system | ECM EPROM malfunction | | | P1707 | Cruise control/ brake pedal position (BPP) switch | circuit malfunction | | | P1715 | AT pulse generators | open circuit | | | P1750 | AT | shift control solenoids | | | P1765 | Transmission control module (TCM) | torque reduction malfunction | | Previous Post ###### [How to Get SRS Codes - Dodge](https://blog.myairbags.com/how-to-get-srs-codes-dodge) Next Post ###### [Seat Belt Pretensioner Repair & Return Service](https://blog.myairbags.com/seat-belt-repair-return) ### Similar Blog Posts #### [Kia Factory Code Definitions](https://blog.myairbags.com/kia-factory-code-definitions) #### [Isuzu Factory DTC Code Definitions](https://blog.myairbags.com/isuzu-factory-dtc-code-definitions) #### [Subaru Factory DTC Code Definitions](https://blog.myairbags.com/subaru-factory-dtc-code-definitions) Tired of shelling out for brand-new parts or hunting through scrapyards?   ### Enter your info and get ## 10% Discount ##### Look no further! ### footer [![](https://blog.myairbags.com/hubfs/logo%20foter.png)](http://myairbags.com/) 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