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Home >> Hyundai >> 2021 >> Ioniq Plug-In Hybrid Limited >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (PHEV) (3 Of 3) >> DTC Index

DTC Index

DTC INDEX

DTC Description
DTC P1160  Duration of the key off is too shot
DTC P1230  Low Pressure Fuel Pump malfunction
DTC P1233  Low Pressure Fuel System - High deviation between target and current pressure
DTC P1441  Evaporative Emission System Incorrect Purge Flow
DTC P1455  Evaporative Emission System-Leak detected (Large leak)
DTC P1456  Evaporative Emission System-Leak detected (very small leak)
DTC P1520  Engine Coolant Temperature Sensor Circuit Low (EHRS)
DTC P1521  Engine Coolant Temperature Sensor Circuit High (EHRS)
DTC P2025  Evaporative Emissions Fuel Vapor Temperature Sensor Circuit Performance
DTC P2026  Evaporative Emissions Fuel Vapor Temperature Sensor Circuit Low Voltage
DTC P2027  Evaporative Emissions Fuel Vapor Temperature Sensor Circuit High Voltage
DTC P2096  Post Catalyst Fuel Trim System too Lean (Bank 1)
DTC P2097  Post Catalyst Fuel Trim System too Rich (Bank 1)
DTC P2101  Throttle Actuator Control Motor Circuit Range/Performance
DTC P2118  Throttle Actuator Control Motor Current Range/Performance
DTC P2119  Throttle Actuator Control Throttle Body Range/Performance
DTC P2122  Throttle/Pedal Position Sensor/Switch D Circuit Low Input
DTC P2123  Throttle/Pedal Position Sensor/Switch 'D' Circuit High Input
DTC P2127  Throttle/Pedal Position Sensor/Switch 'E' Circuit Low Input
DTC P2128  Throttle/Pedal Position Sensor/Switch 'E' Circuit High Input
DTC P2138  Throttle/Pedal Position Sensor/Switch D/E Voltage Correlation
DTC P2147  Fuel Injector Group 'A' Supply Voltage Circuit Low
DTC P2148  Fuel Injector Group 'A' Supply Voltage Circuit High
DTC P2150  Fuel Injector Group 'B' Supply Voltage Circuit Low
DTC P2151  Fuel Injector Group 'B' Supply Voltage Circuit High
DTC P2159  Vehicle Speed Sensor 'B' Range/Performance (Wheel Speed Sensor)
DTC P2195  O2 Sensor Signal Stuck Lean (Bank 1 Sensor 1)
DTC P2196  O2 Sensor Signal Stuck Rich (Bank 1 Sensor 1)
DTC P2227  Barometric Pressure Circuit Range/Performance
DTC P2228  Barometric Pressure Circuit Low Input
DTC P2229  Barometric Pressure Circuit High Input
DTC P2237  O2 Sensor Pumping Current Circuit/Open (Bank 1 Sensor 1)
DTC P2243  O2 Sensor Reference Voltage Circuit/Open (Bank 1 Sensor 1)
DTC P2251  O2 Sensor Reference Ground Circuit/Open (Bank 1 Sensor 1)
DTC P2270  O2 Sensor Signal Stuck Lean (Bank 1 Sensor 2)
DTC P2271  O2 Sensor Signal Stuck Rich (Bank 1 Sensor 2)
DTC P2297  O2 Sensor Out of Range During Deceleration - (Bank 1 Sensor 1)
DTC P2401  EVAP System Leak Detection Pump Control Circuit Low
DTC P2402  EVAP System Leak Detection Pump Control Circuit High
DTC P2414  O2 Sensor Exhaust Sample Error (Bank 1 Sensor 1)
DTC P2418  Evaporative Emission System Switching Valve Control Circuit/Open
DTC P2419  Evaporative Emission System Switching Valve Control Circuit Low
DTC P2420  Evaporative Emission System Switching Valve Control Circuit High
DTC P2451  Evaporative Emission System Switching Valve Stuck Closed
DTC P24B9  EVAP System Leak Detection Pump Pressure Sensor Circuit Range/Performance
DTC P24BA  EVAP System Leak Detection Pump Pressure Sensor Circuit Low
DTC P24BB  EVAP System Leak Detection Pump Pressure Sensor Circuit High
DTC P24BC  EVAP System Leak Detection Pump Pressure Sensor Circuit Intermittent
DTC P24BD  EVAP System Leak Detection Pump Vacuum Switching Valve Control Circuit Open
DTC P24BE  EVAP System Leak Detection Pump Vacuum Switching Valve Control Circuit Low
DTC P24BF  EVAP System Leak Detection Pump Vacuum Switching Valve Control Circuit High
DTC P24C0  EVAP System Leak Detection Pump Vacuum Switching Valve Stuck On
DTC P2540  Low Pressure Fuel System Sensor Circuit Range/Performance
DTC P2541  Low Pressure Fuel System Sensor Circuit Low
DTC P2542  Low Pressure Fuel System Sensor Circuit High
DTC P2600  Coolant Pump 'A' Control Circuit/Open
DTC P2601  Coolant Pump 'A' Control Circuit Range/Perfromance
DTC P2610  ECM/PCM Internal Engine Off Timer Performance
DTC P261F  Coolant Pump 'A' Control Circuit Stuck On
DTC P2626  O2 Sensor Pumping Current Trim Circuit/Open (Bank 1 Sensor 1)
DTC P26D0  Engine Coolant Pump Control Module System Voltage Low
DTC P26D1  Engine Coolant Pump Control Module System Voltage High
DTC P3159  Engine Not Ready
DTC U0001  High Speed CAN Communication Bus off
DTC U0101  Lost Communication With TCM
DTC U0109  Lost Communication With Fuel Pump Control Module
DTC U0110  Lost Communication with Drive Motor Control Module 'A'
DTC U0111  Lost Communication With Battery Energy Control Module 'A'
DTC U0293  Lost Communication With Hybrid Powertrain Control Module
DTC U029F  Lost Communication with Evaporative Emission System Leak Detection Control Module
DTC U0456  Invalid Data Received From Coolant Temperature Control Module
DTC U05A0  Invalid Data Received from Evaporative Emission System Leak Detection Control Module
DTC U1001  High Speed CAN Communication Bus (H-CAN)
DTC U1003  Lost Communication with TCM (H-CAN)
DTC U1004  Lost Communication with Hybrid Powertrain Control Module (H-CAN)
DTC U1008  Lost Communication with Radiator Shutter (Active Air Flap)
DTC U1111  Lin Message Timeout with EBS