Monitor GDS Data

Connect GDS to Data Link Connector (DLC).
Engine start and drive the vehicle on the road.
Monitor the "Vehicle Speed" AFLS parameters on the Scantool and refer to ABS (ESP) system current data.
Specification: Be changed according to driving condition.
Is parameter displayed within specifications?
YES
- Fault is intermittent caused by poor contact in the sensor's and/or AFLS ECU's connector or was repaired and AFLS ECU 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.
NO
- Faulty in vehicle speed sensor.
  - Check the Wheel speed sensor and ABS (ESP) system and go to "VERIFICATION OF VEHICLE REPAIR " procedure.
- Faulty in only AFLS ECU signal.
  - Go to "WIRING INSPECTION " procedure.