Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2023 Genesis Electrified G80FACTORY OEM SERVICE PROCEDURE
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 |
| B1608-00 | CAN Time-Out TILT-TELE |
| B1621-00 | ECU-Failure |
| B1636-00 | LIN Error |
| B1640-00 | CAN Time-Out MFSW |
| B1644-00 | CAN Time-Out ACU |
| B1648-00 | CAN Time-Out ODS |
| B164C-00 | CAN Time-Out IBU |
| B164D-00 | CAN Time-Out WPC |
| 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 |
| 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 |
| B2610-00 | Backup Lamp Short Circuit To Ground |
| B2621-00 | CAN Time-Out MLM |
| B2671-00 | CAN Time-Out APSU |
| B2672-00 | CAN Time-Out DPSS |
| B2673-00 | CAN Time-Out DLBCU |
| B2800-00 | CAN Bus Off Error M-CAN |
| B2801-00 | CAN Single Line Error M-CAN |
| B2803-00 | Timeout Multimedia CAN Message (AMP) |
| B2804-00 | CAN Time-Out DATC |
| C160E-00 | CAN Bus Off P-CAN |
| C160F-00 | CAN Bus Off D-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 |
| C1698-00 | CAN Time-Out ECS |
| C1808-00 | CAN Time-Out LDC |
| C1809-00 | CAN Time-Out PSB |
| C1818-00 | CAN Time-Out LCA-BSD-BCW |
| C181C-00 | CAN Time-Out LVR |
| 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 |
| C1867-00 | CAN Time-Out FCA-AEB |
| C186A-00 | CAN Time-Out ILCU LH |
| C186B-00 | CAN Time-Out ILCU RH |
| C2008-00 | CAN Time-Out IEB |
| 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 |
Factory Service Tools
Use the Manual With the Right Hardware
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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.