Waekon 20560 ABS Sensor Pinpoint Tester MCF just measure the locknuts from

just measure the locknuts from flat to flat

Calibrated for quick reference

a free speed of 450 RPM

CR-MO alloy steel for long life | Lifetime warranty | 3/8-Inch drive | 5/8-Inch hex driver impact socket | Provides increased strength

Waekon 20560 ABS Sensor Pinpoint Tester MCF just measure the locknuts fromWorks on old and new style wheels speed sensors Identify sensor shorts or opens Visually verify sensor signal output Signal simulation enables easy wire harness testing Identify problems DVOM's will missThe quickest way to verify proper wheel speed sensor operation. Simply connect the tester to the sensor and spin the wheel. LED's provide visual confirmation of signal output. When used with a scan tool the Signal simulation feature simplifies