Diagnosis With Diagnostic Tools
- In the Digital Key System, failure can be quickly diagnosed by using the vehicle diagnostic system.
The diagnostic system provides the following information:
- Fault Code Searching: Checking failure and code number (DTC)
- Data Analysis: Checking the system input/output data state
- If diagnose the vehicle by diagnostic tools, select "Vehicle" and "DTC Analysis".
- If the following DTC is displayed, check it according to the "DTC Diagnostic Guide".
DTC Failure state B1603-00 CAN BUS OFF (B-CAN) B160F-00 IAU(BDC) Local CAN Bus Off B165B-00 IAU(BDC) ECU I2C Error B165C-00 IAU(BDC) Teaching Error B166D-00 Left Door Handle Module Fault B166E-00 Right Door Handle Module Fault B16C500 CAN Time - out DHL (Door Handle module Left) B16C600 CAN Time - out DHL (Door Handle module Right) - If check current status, select the "Data Analysis" and "IAU".