Scantool Diagnostics

C1201 Wheel Speed Sensor Front-LH Range / Performance / Intermittent

Scantool Diagnostics

Monitor Scantool Data

1. Engine "ON".
2. Connect scantool to Data Link Connector (DLC).
3. Start and drive vehicle in gear and maintain vehicle speed is approx. 40 km/h or more (24 mph or more)
4. Monitor the "FL WSS" parameter on the Scantool.

Specification : Approx. 40 km/h or more (24 mph or more)








Fig 1) Test Condition : Drive vehicle in 40 km/h or more. (24 mph or more)
Normal Data
Fig 2) Test Condition : Drive vehicle in 50 km/h or more. (30 mph or more)
Tone wheel Abnormal data
Fig 3) Test Condition : Drive vehicle in 50 km/h or more. (30 mph or more)
Tone wheel Abnormal data
Fig 4) Wheel speed sensor normal wave (Active type)
5. Is parameter displayed within specifications?