Monitor DTC Status
1.

Connect GDS to Data Link Connector(DLC).

2.

Ignition "ON"

3.

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

4.

Is DTC status displayed as Present?

▶ Go to "Monitor GDS Data" procedure.

▶ Go to "Verification of Vehicle Repair" procedure.

Monitor GDS Data
1.

Ignition switch "OFF"

2.

Connect GDS to Data Link Connector (DLC).

3.

Ignition switch "ON" & Engine "ON"

4.

Select "ABS/ESC" system

5.

Monitor "Wheel Speed Sensor" parameters in "Current Data" with GDS.

Specification : Wheel speed sensor parameter value changes in according to actual wheel speed sensor.

Fig.1) Wheel speed sensor parameters in ABS/ESC system.

6.

Is the parameter displayed within specification?

▶ Go to "Wiring Inspection" procedure.

▶ Check for fault in ABS/ESC system.

▶ If fault is present in ABS/ESC system, perform applicable troubleshooting steps.

▶ Carefully re-do this troubleshooting guide steps.

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