Monitor DTC Status
WARNING: This page is about a different car, the 2018 Hyundai Accent. However, it is still accessible from the selected car via links, so may be relevant.
- Connect the GDS and select "System" → "CLU" → "Diagnostic Trouble Codes(DTC)".
- Click the "DTC Status" to check the DTC information.
- Read the "DTC Status" parameter, and Record all DTCs, DTC state and freeze frame data.
- Is the same DTC set again?
YES
- Verify whether the vehicle is equipped with ESC*, and conduct "Vehicle S/W Management"
→ "CLU Variant Coding" in line with the vehicle information.
→ Go to "Verification of Vehicle Repair " procedure.
NO
- This can be CLU* memory was not cleared after repair.
→ Erase the DTCs, and go to "Verification of Vehicle Repair " procedure.
- This can be an intermittent fault caused by Poor Contact in ESC*'s and/or CLU*'s connector.
→ Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
→ Repair or replace the harness/connector as necessary, and go to "Verification of Vehicle Repair " procedure.
NOTE: CLU*: "INSTRUMENT CLUSTER"
ESC*: "ESP CONTROL MODULE"/"ESC CONTROL MODULE" - Verify whether the vehicle is equipped with ESC*, and conduct "Vehicle S/W Management"