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Kia EV diagnostics

Browse in-scope 2021+ battery-electric and plug-in hybrid model families, plus evidence-labelled diagnostic records.

9 model families31 verified7 accepted research76 reference candidates
Kia Niro PHEV — representative Kia EV/PHEV for diagnostic code coverageKia Niro PHEV

Models

Verified Manufacturer-level verified records

These records passed the verified evidence gate. Model applicability is shown only where separately supported.

C1335C1335 is shown as Right Rear Sensor. A BP060500ECU ROM ERROR This article provides information regarding the possible illumination of the malfunction indicator light (MIL) on some 2017 -2018MY Niro (DE PHEV and HEV) vehicles wiB176200ACU Coding Error DTC B168400: Not Configured Device is Detected Model MY SS SRSCM P/N Updated Driver Seat Belt Buckle P/N YDm 2017-18 95910 B0100 88830 B0550 PS 95910 B2600 88830 BB168400Not Configured Device is Detected Model MY SS SRSCM P/N Updated Driver Seat Belt Buckle P/N YDm 2017-18 95910 B0100 88830 B0550 PS 95910 B2600 88830 B2550 QL 95910 D9050 88830 D955C1261Setting Error C1290 Torque Sensor Error First, erase DTC, then check wiring And connector condition. If DTC returns, replace column And housing assembly. C1112 Torque Sensor VoltagC1688MDPS MOTOR, ECU AND/OR STEERING COLUMN HOUSING Page 4 of 5 TSB: CHA084 (Rev 3) Multiple Models November 2018 SUBJECT: Replacement Procedure for MDPS Motor: 1. Replace theC1112Safe Relay Fault First, erase DTC. Then check the wiring and connector at the ECU. C1705 ECU Hardware Error C1604 ECU Over/Discharge Error C2413 ECU Hardware Error C2400 Motor SignC1704Safe Relay Fault First, erase DTC. Then check the wiring and connector at the ECU. C1705 ECU Hardware Error C1604 ECU Over/Discharge Error C2413 ECU Hardware Error C2400 Motor SignC1259MDPS MOTOR, ECU AND/OR STEERING COLUMN HOUSING PaC1290Safe Relay Fault First, erase DTC. Then check the wiring andC1260Setting Error C1290 Torque Sensor Error First, erase DTC, then check wiring And connector condition. If DTC returns, replace column And housing assembly. C1112 Torque Sensor VoltagC1687MDPS MOTOR, ECU AND/OR STEERING COLUMN HOUSING Page 4 of 5 TSB: CHA084 (Rev 3) Multiple Models November 2018 SUBJECT: Replacement Procedure for MDPP13262000 RPM. The Technical Service Bulletin that provides vehicle repair procedures, affected VIN prodC166A872021 Soul (SK3) vehicles. After replacement, the BCW (BSD) variant coding needs to be performed using the KDS under S/W Management for the options equipped for that vehicle. Note:P160300Manual Mode ECU Upgrade Passwords Menu Password BDM NU 2.0MPI ATK CVT/IVT : 39171/3-2ECA0/B0/D0/D1/E0/E1 9171 SK3 NU 2.0MPI ATK CVT/IVT : 39171/3-2ELC0/C1 3201 SP2 NU 2.0MPI ATK CVP1B96Frame Data. This can be done with two (2) screenshots per DTC. c) Select the BMS system and save screenshots of Current Data. (Number of screenshots will vary by model.) ScreenshotP1B74Frame Data. This can be done with two (2) screenshots per DTC. c) Select the BMS system and save screenshots of Current Data. (Number of screenshots will vary by model.) ScreenshP1B70Frame Data. This can be done with two (2) screenshots per DTC. c) Select the BMS system and save screenshots of Current Data. (Number of screenshots will vary by model.) SB162100Wireless Phone Charger in 23MY Sportage Wireless Phone Charger in 22MY EV6P132700Piston Noise Detection Model Engine Production Date Range Soul (SK3) 2.0L Nu MPI (Atkinson) November 24, 2018 to October 24, 2020 Seltos (SP2) November 20, 2019 to October 15, 2020Check Hybrid System. Stop SafelyCheck Hybrid System. Stop SafelyB2600Add the applicable “XX” color code per VIN to the required/applicable Part Number. SUBJECT: This pitstop has been revised to include additional information. New/revised sections ofB0100Add the applicable “XX” color code per VIN to the required/applicable Part Number. SUBJECT: This pitstop has been revised to include additional information. New/revised sections ofP1327P1327 / P132700 - Piston Noise Detection SUBJECT: PISTON NOISE SENSING SYSTEM (PNSS) INSPECTION Page 2 of 7 Printed TSB copy is for reference onlP1B77Charging fault) and MCU communication logicP0441Evaporative Emissions System Incorrect Purge FlowP0087Fuel Rail/System Pressure ? Too LowP0455Leak detected) and the evaporative (EVAP) leak self-test resulted in NTF, a manual EVAP testP0456Leak detected) and the evaporative (EVAP) leak self-test resulted in NTF, a manual EVAP test is recP0442Leak detected) and the evaporative (EVAP) leak self-test resulted in NTF, a manual EVP0457Leak detected) and the evaporative (EVAP) leak self-test resulted in NTF, a manual EVAP test is recommended

Accepted Research Accepted research

These curated research findings are useful for discovery but are not yet treated as verified canonical diagnostics.

C1126EV9 (2024): The tire-pressure monitoring receiver supply voltage is detected as low. BCM software may incorrectly measure 0 V.
P1A9096EV6 / EV6 GT (2022–2024): Fault in the input voltage sensor of the DC/DC converter inside the ICCU. 12 V battery charging may be affected.
P1BAD00EV6 GT (2023): The charge-port temperature is excessively high. High-voltage battery charging may stop.
P1E011CEV9 (2024): Power factor correction (PFC) voltage sensor plausibility or initial offset check fault.
P1E0211EV9 (2024): Low signal in the PFC voltage sensor circuit.
P1E0C73EV9 (2024): The charger input relay is stuck closed.
P1E1300EV9 (2024): There is a system voltage fault in the battery charger's power module.

Reference Brand reference codes

Openly licensed reference definitions are discovery data, not proof of applicability to a particular Kia EV.

P1102HO2S11 Heater Circuit High Voltage
P1105HO2S12 Heater Circuit High Voltage
P1115H02S12 Heater Circuit Low Voltage
P1117HO2S12 Heater Circuit Low Voltage
P1123Long Term Fuel Trim Adaptive Air System Low
P1124Long Term Fuel Trim Adaptive Air System High
P1127Long Term Fuel Trim Multiplicative Air System Low
P1128Long Term Fuel Trim Multiplicative Air System High
P1140Load Calculation Cross Check
P1170HO2S11 Circuit Voltage Stuck At Mid-Range
P1195EGR Boost Or Pressure Sensor Circuit Fault
P1196Ignition Switch Start Circuit Fault
P1213Fuel Injector 1 Circuit High Voltage
P1214Fuel Injector 2 Circuit High Voltage
P1215Fuel Injector 3 Circuit High Voltage
P1216Fuel Injector 4 Circuit High Voltage
P1225Fuel Injector 1 Circuit Low Voltage
P1226Fuel Injector 2 Circuit Low Voltage
P1227Fuel Injector 3 Circuit Low Voltage
P1228Fuel Injector 4 Circuit Low Voltage
P1250Pressure Regulator Control Solenoid Valve Open Or Short
P1252Pressure Regulator Control Solenoid Valve No. 2 Circuit Malfunction
P1307Chassis Acceleration Sensor Signal Malfunction
P1308Chassis Acceleration Sensor Signal Low
P1309Chassis Acceleration Sensor Signal High
P1345No SGC Signal 1.6L
P1386Knock Sensor Control Zero Test
P1401EGR Control Solenoid Circuit Signal Low
P1402EGR Control Solenoid Circuit Signal High
P1410EVAP Purge Control Solenoid Circuit High Voltage
P1412EGR Differential Pressure Sensor Signal Low
P1413EGR Differential Pressure Sensor Signal High
P1425EVAP Purge Control Solenoid Circuit Low Voltage
P1449Canister Drain Cut Valve Open Or Short 1.8L
P1450Excessive Vacuum Leak
P1455Fuel Tank Sending Unit Open Or Short 1.8L
P1457Purge Solenoid Valve Low System Malfunction
P1458A/C Compressor Clutch Signal Fault
P1485EGR Vent Control Solenoid Circuit Fault
P1486EGR Vacuum Control Solenoid Circuit Fault
P1487EGR Boost Sensor Solenoid Circuit Fault
P1496EGR Stepper Motor Malfunction Circuit 1 1.8L
P1497EGR Stepper Motor Malfunction Circuit 2 1.8L
P1498EGR Stepper Motor Malfunction Circuit 3 1.8L
P1499EGR Stepper Motor Malfunction Circuit 4 1.8L
P1500No Vehicle Speed Signal to TCM
P1505Idle Air Control Valve Opening Coil Voltage Low
P1506Idle Air Control Valve Opening Coil Voltage High
P1507Idle Air Control Valve Closing Coil Voltage Low
P1508Idle Air Control Valve Closing Coil Voltage High
P1510Idle Air Control Valve Closing Coil High Voltage
P1513Idle Air Control Valve Closing Coil Low Voltage
P1515A/T To M/T Codification
P1523VICS Solenoid Valve
P1552Idle Air Control Valve Opening Coil Low Voltage
P1553Idle Air Control Valve Opening Coil High Voltage
P1586A/T To M/T Codification
P1606Chassis Accelerator Sensor Signal Circuit Fault
P1608PCM Malfunction
P1611MIL Request Circuit Voltage Low
P1614MIL Request Circuit Voltage High
P1616Chassis Accelerator Sensor Signal Low Voltage
P1617Chassis Accelerator Sensor Signal High Voltage
P1624TCM To PCM MIL Request Signal Circuit Fault
P1631Alternator T Open Or No Power Output 1.8L
P1632Battery Voltage Detection Circuit for Alternator Regulator 1.8L
P1633Battery Overcharge
P1634Alternator B Open 1.8L
P1655Unused Power Stage 'B'
P1660Power Stage Group 'B'
P1665Power Stage Group 'A'
P1693MIL Circuit Malfunction
P1743Torque Converter Clutch Solenoid Valve Open Or Short
P1794Battery Or Circuit Failure
P17954WD Switch Signal Malfunction
P1797Clutch Pedal Switch MT Or P/N Switch Circuit Fault
Kia EV diagnostic codes & models | EV Diagnostics