LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Hyundai >> 2023 >> Ioniq 5 SE, AWD >> Repair and Diagnosis >> Quick Lookups >> DTC Index >> Integrated Central Control Unit DTCS
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Integrated Central Control Unit DTCS

INTEGRATED CENTRAL CONTROL UNIT DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION

DTC Description
B1101-00 Battery Voltage High
B1102-00 Battery Voltage Low
B1603-00 CAN Bus OFF (B-CAN)
B1605-00 CAN Time-Out DDM
B1607-00 CAN Time-Out PSM
B1621-00 ECU-Failure
B1636-00 LIN Error
B1640-00 CAN Time-Out MFSW
B1644-00 CAN Time-Out ACU
B164C-00 CAN Time-Out IBU
B164D-00 CAN Time-Out WPC
B168A-00 CAN Time-Out SMK
B168B-00 CAN Time-Out APSM
B168E-00 CAN Time-Out PTGM
B1698-00 CAN Time-Out SWRC
B1699-00 CAN Time-Out AV/AVN (HU)
B2211-00 CAN Time-Out BMS
B2352-00 Dedicated DRL LH SCG
B2353-00 Dedicated DRL RH SCG
B2473-00 Haptic Warning System Open Circuit
B2474-00 Haptic Warning System Short To Ground
B2510-00 Head Lamp High RH SCG
B2511-00 Head Lamp High LH SCG
B2512-00 Head Lamp Low RH SCG
B2513-00 Head Lamp Low LH SCG
B2517-00 Internal Tail Lamp Circuit Short To Ground
B251B-00 Bi-Function Head Lamp RH Circuit Short To Ground
B251C-00 Bi-Function Head Lamp LH Circuit Short To Ground
B251D-00 Stop Lamp Right Circuit Short To Ground
B251E-00 Stop Lamp Left Circuit Short To Ground
B251F-00 High Mounted Stop Lamp Short To Ground
B2522-00 Turn Signal LH Front Short To Ground
B2523-00 Turn Signal LH Rear Short To Ground
B2524-00 Turn Signal RH Front Short To Ground
B2525-00 Turn Signal RH Rear Short To Ground
B258A-00 External Tail Lamp Front Right Circuit Short To Ground
B258B-00 External Tail Lamp Front Left Circuit Short To Ground
B258C-00 External Tail Lamp Rear Right Circuit Short To Ground
B258D-00 External Tail Lamp Rear Left Circuit Short To Ground
B2602-00 Low Head Lamp LH Open Circuit
B2603-00 Low Head Lamp RH Open Circuit
B2608-00 Turn Signal Lamp Front LH Open Circuit
B2609-00 Turn Signal Lamp Front RH Open Circuit
B260A-00 Turn Signal Lamp Rear LH Open Circuit
B260B-00 Turn Signal Lamp Rear RH Open Circuit
B2610-00 Backup Lamp Short Circuit To Ground
B2619-00 CAN Time-Out SHVU FR
B2620-00 CAN Time-Out SHVU RR
B2621-00 CAN Time-Out MLM
B2678-00 CAN Time-Out ROA
B2692-00 CAN Time-Out CMS_LH
B26A3-00 CAN Time-Out RRPSM
B26A4-00 CAN Time-Out RLPSM
B26A7-00 CAN Time-Out CMS_RH
B2800-00 CAN Bus Off Error M-CAN
B2803-00 Timeout Multimedia CAN Message (AMP)
B2804-00 CAN Time-Out DATC
B280C-00 Timeout Multimedia CAN Message (MKBD)
C160E-00 CAN Bus Off P-CAN
C1614-00 CAN Time-Out HCU/VCU/FCU
C1616-00 CAN Bus OFF C-CAN
C161D-00 G-CAN Bus OFF (G-SCAN Bus OFF Error)
C161E-00 E-CAN Bus OFF (E-CAN Bus Off Error)
C1625-00 CAN Time-Out ESC
C1628-00 CAN Time-Out Cluster
C1651-00 CAN Time-Out EPB
C1659-00 CAN Time-Out SAS
C166D-00 CAN Time-Out HUD
C167C-00 CAN Time-Out CCM
C1687-00 CAN Time-Out MDPS
C1808-00 CAN Time-Out LDC
C1829-00 CAN Time-Out OBC
C182D-00 CAN Time-Out SCU
C1830-00 CAN Time-Out VESS
C183B-00 CAN Time-Out SDC
C184B-00 CAN Time-Out SBW
C1866-00 CAN Time-Out ICSC
C220C-00 CAN Time-Out AFCU_DRV
C200E-00 CAN Time-Out ADAS PRK
C28AA-00 CAN Time-Out FR_CMR
C28B3-00 CAN Time-Out RR_C_RDR
C28B5-00 CAN Time-Out ADAS_DRV
C28BD-00 CAN Time-Out F_MCU
C28BE-00 CAN Time-Out R_MCU
C28C1-00 CAN Time-Out CDM
C28C2-00 CAN Time-Out VCMS