Scantool Diagnostics

Air Conditioner
B1686 Vehicle Speed Sensor Fault - CAN Signal - Scantool Diagnostics

Monitor Scantool data

1. Connect GDS to DLC.
2. Check for ESC DTC(s).
3. Clear any ESC DTC(s).
4. If no ESC DTC(s), select the "Wheel Speed Sensor" parameter.
5. EV Ready : Observe vehicle speed while changing wheel (vehicle) speed.
6. Is the wheel speed sensor normal ?