OTC 3631 Heavy Duty Logic Probe Tester Drive_1/2" Contains sizes ST-1 through ST-5

Contains sizes ST-1 through ST-5

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

Max Reverse Torque 450 ft

constructed of Heavy duty aircraft aluminum

Constructed of high-grade heat-treated alloy steel

OTC 3631 Heavy Duty Logic Probe Tester Drive_1/2" Contains sizes ST-1 through ST-5Multi 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