Monitor DTC Status
1.

Connect GDS to Data Link Connector(DLC).

2.

Ignition "ON"

3.

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

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

4.

Is DTC status displayed as Present?

▶ Go to "Monitor GDS Data" procedure.

▶ Go to "Verification of Vehicle Repair" procedure.

Monitor GDS Data
1.

Connect GDS to DLC(Data Link Cable).

2.

Select "ESP" and perform to inspect regarding Wheel Speed Sensor with GDS.

3.

Check the "Current Data" with GDS.

4.

Are the parameters displayed correctly?

▶ Fault is intermittent caused by poor contact in the sensor’s and/or ESP connector or was repaired and ESP 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.

▶ Go to "Wiring Inspection" procedure.

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