CHECK ABS WHEEL SPEED SENSOR SIGNAL.

1) Install the ABS wheel speed sensor.

2) Prepare an oscilloscope.

3) Check the ABS wheel speed sensor.

QUESTION

Does the oscilloscope indicate the waveform pattern like shown in the figure when the tire is slowly turned? Does the oscilloscope indication repeat the waveform pattern like shown in the figure when the tire is slowly turned in equal speed for one rotation or more?

Yes No