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.
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HOMESERVICE MANUALSHYUNDAI2022TUCSON XRT, 4WDREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSDTC INDEX (EXCEPT HEV)FRONT VIEW CAMERA SYSTEM DTCS
2022 Hyundai Tucson XRT, 4WD
Front View Camera System DTCS
2022 Hyundai Tucson XRT, 4WDSECTION Front View Camera System DTCS
FRONT VIEW CAMERA SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC | Description |
|---|---|
| C1101-17 | Battery Voltage High |
| C1102-16 | Battery Voltage Low |
| C1604-49 | ECU Hardware Error |
| C1606-49 | ECU Software Error |
| C160A-87 | Local CAN Bus Off |
| C160C-87 | Local CAN Time-Out |
| C1611-87 | CAN Time-out EMS |
| C1612-87 | CAN Time-out TCU |
| C1613-86 | CAN Signal Error EMS |
| C1616-87 | C-CAN Bus OFF |
| C1623-85 | CAN Time-Out Steering Angle Sensor |
| C1623-87 | CAN Time-out Steering Angle Sensor |
| C1625-85 | CAN Time-Out ABS/ESP |
| C1625-87 | CAN Time-Out ABS/ESP |
| C1628-87 | CAN Time-out Cluster |
| C1642-86 | CAN Message Failure - Brake |
| C1646-86 | CAN Signal Error - TCU |
| C1656-86 | CAN Signal Error - Cluster |
| C165C-87 | CAN Time-out YRS |
| C1660-86 | Receiver Hardware Failure |
| C1672-86 | SAS Message Counter Error |
| C1687-85 | CAN Time-Out VSM2 (MDPS |
| C1687-87 | CAN Time-Out VSM2 (MDPS) |
| C1688-86 | VSM2 (MDPS) Signal Error |
| C16B8-02 | AEB Communication Error |
| C1702-46 | Variant Coding Error |
| C1746-86 | H DA Coding & AVN/Navi Option Mismatch |
| C1812-87 | CAN Time-Out Gateway |
| C1817-86 | CAN Signal Error Gateway |
| C1831-86 | CAN Signal Error - Navigation |
| C1847-87 | Communication Error - PCA |
| C1863-87 | CAN Time-out NAVI for HDA |
| C2239-86 | MDPS Steering Control Failure for LKAS |
| C2721-46 | System Calibration Required |
| C2722-46 | System Out of Calibration |
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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.