OTC 3631 Heavy Duty Logic Probe Tester Drive_1/2" Special antenna sensor allows quick

Special antenna sensor allows quick testing of Coil on Plug and Coil near Plug modules

Contains sizes ST-1 through ST-5

Easy to use and lightweight

bearings and other general wire brush applications

Can be used on trim fasteners and moldings inside

OTC 3631 Heavy Duty Logic Probe Tester Drive_1/2" Special antenna sensor allows quickMulti functional design allows testing range of 326 volts. Bright red and green LEDs interpret voltage signals such as ground, power, and frequency. Tests fuel injectors, solenoids, presence of serial data, and tach reference signals. Output tests on MAF, Cam, Crank, Hall Effect VRS sensors and more. High impedance input compatible with computer circuits and sensors. Features and Benefits: Air bag safe 12', heavy duty, twin clip, red coil cord lead