Vehicle Parked & Ignition ON.
Connect GDS and select "DTC Analysis" mode.
Click "DTC Status" on the "Diagnostic Trouble Codes(DTC)" menu bar to see DTC's information.
Confirm that "DTC Readiness Flag" indicates "COMPLETED". If not, drive the vehicle within conditions noted in the freeze frame data or enable conditions.
Read "DTC Status" parameter.
Check DTCs related with CAN or signal of vehicle speed in the other system, such as engine or ABS(ESP). If there are the DTCs, repair them and then confirm deletion of TPMS C1625 DTC.
- History (Not Present) fault : DTC occurred but has been cleared.
- Present fault : DTC is occurring at present time.
Is parameter displayed "Present fault"?
 | ▶ Erase DTC C1642 & Recheck TPMS system. ▶ If C1642 is still active DTC, Inspection CAN Line & diagnose ESP related item. |
 | ▶ Fault is intermittent caused by poor contact in the sensor's and/or Control module's connector or was repaired and Control module's memory was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and go to "Verification of Vehicle Repair" procedure. |
