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Connect GDS to Data Link Connector(DLC).

Perform applicable troubleshooting guide procedure when other than DTC C1663 is stored.

In case only DTC C1663 is stored, clear DTC and then drive vehicle for certain amount of time.

Reference)Auto Learning

- Auto Location is performed when stop for over 19 minutes or driving after parked.

- Sensor enters Parking Mode when stoped for over 15 minutes or parked and enters First Block Mode when acceleration of 4g(15~20km/h) is detected on Parking Mode.

Perform "Diagnostic Trouble Codes(DTC)" with GDS.

Fig.1) Diagnostic Trouble Code(DTC) is shown above

After erase DTC Check for any DTCs again.

Is the same DTC occurred again?

	▶ Go to "Monitor GDS Data" procedure.
	▶ Go to "Verification of Vehicle Repair" procedure.

Connect GDS to Data Link Connector(DLC).

Monitor "Sensor AL Condition" parameter on "Current Data" with GDS.

Fig.1) Sensor 1 Related to Current Data

Fig.2) Sensor 2 Related to Current Data

Fig.3) Sensor 4 Related to Current Data

Fig.4) Sensor 3 Related to Current Data

Is parameter within specifications?

▶ Fault is intermittent caused by poor contact in the TPMS module’s connector or was repaired and TPMS module memory was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and then go to "Verification of Vehicle Repair" procedure.

▶ Substitute with known-good TPMS Module and check for proper operation. If problem is corrected, replace TPMS Module and then go to "Verification of Vehicle Repair" procedure.

▶ Perfrom "Register Sensor" in "Vehicle S/W Management" with GDS TPMS(Exciter) or drive vehicle with over 15 mile/h(25 km/h) for 10 minutes to complete auto-learning and auto-location, after TPMS Sensor is replaced.

note

Reference) Writing VIN

1. Connect GDS to Data Link Connector(DLC).

2. Ignition "ON"

3. Select "Write VIN" in "Vehicle S/W Management" with GDS.

4. Perform following procedure.