DTC Index

2017 Hyundai Ioniq ElectricSECTION DTC Index
DTC INDEX

DTC Description
DTC B1101  00: Battery Voltage High
DTC B1102  00: Battery Voltage Low
DTC B1581  00: Ignition Switch Signal Error
DTC B1602  00: CAN Line Error (B CAN)
DTC B1603  00: CAN Bus OFF (B CAN)
DTC B1604  00: CAN Time-Out BCM
DTC B1605  00: CAN Time-Out DDM
DTC B1606  00: CAN Time-Out ADM
DTC B1607  00: CAN Time-out P/SEAT
DTC B1621  00: ECU-Failure
DTC B1644  00: CAN Time-Out ACU
DTC B1648  00: CAN Time-Out ODS
DTC B164D  00: CAN Time-Out WPC
DTC B168A  00: CAN Time-out SMK
DTC B1699  00: CAN Time-Out AV/AVN
DTC B2211  00: CAN time-out BMS
DTC B2352  00: Dedicated DRL LH SCG
DTC B2353  00: Dedicated DRL RH SCG
DTC B2510  00: Head Lamp High RH SCG
DTC B2511  00: Head Lamp High LH SCG
DTC B2512  00: Head Lamp Low RH SCG
DTC B2513  00: Head Lamp Low LH SCG
DTC B2517  00: Internal Tail Lamp Circuit Short to Ground
DTC B251D  00: Stop Lamp Right Circuit Short to Ground
DTC B251E  00: Stop Lamp Left Circuit Short to Ground
DTC B251F  00: High Mounted Stop Lamp Short to Ground
DTC B2522  00: Turn Signal LH Front Short to Ground
DTC B2523  00: Turn Signal LH Rear Short to Ground
DTC B2524  00: Turn Signal RH Front Short to Ground
DTC B2525  00: Turn Signal RH Rear Short to Ground
DTC B258A  00: External Tail Lamp Front Right Short Circuit to Ground
DTC B258B  00: External Tail Lamp Front Left Short Circuit to Ground
DTC B258C  00: External Tail Lamp Rear Right Short Circuit to Ground
DTC B258D  00: External Tail Lamp Rear Left Short Circuit to Ground
DTC B2800  00: CAN Bus Off Error M CAN
DTC B2801  00: CAN Single Line Error M CAN
DTC B2804  00: CAN Time-Out DATC
DTC B2805  00: CAN Time-Out IBOX
DTC C160E  00: CAN Bus Off P CAN
DTC C160F  00: CAN Bus Off D CAN
DTC C1614  00: CAN time-out HCU/VCU/FCU
DTC C1616  00: CAN Bus OFF C CAN
DTC C1625  00: CAN Time-Out ABS/ESP
DTC C1628  00: CAN Time-out Cluster
DTC C1651  00: CAN Time-out EPB
DTC C1667  00: CAN Time-out SCC
DTC C1687  00: CAN Time-Out MDPS
DTC C1804  00: CAN Time-out LKAS
DTC C1806  00: CAN Time-out MCU
DTC C1808  00: CAN Time-out LDC
DTC C1818  00: CAN Time-Out LCA
DTC C1819  00: CAN Time-out TPMS
DTC C181A  00: CAN Time-out AAF
DTC C181C  00: CAN Time-Out LVR
DTC C1827  00: CAN Time-Out iBAU
DTC C1829  00: CAN Time-Out OBC
DTC C182D  00: CAN Time-Out SCU
DTC C1830  00: CAN Time-out VESS
DTC C220B  00: Charge Inlet Actuator Failure
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.