Performance Tool W2991 Computer Safe Logistic Probe
- Computer safe, drawing less than 7 milliamps.
- Quickly tests high and low voltages on all vehicle circuits, including computerized engine and body controls.
-Tests power and ground voltages.
-Bright red and green LED's interpret voltage signals such as ground, power and frequency. Works on 6,12 and 24 volt systems.
-Heavy gauge color coded battery clips.
-Recoil lead wire able to reach 10 feet.
-Gives the professional the ability to test fuel injectors, solenoids, tach reference signals. Test the output on MAF, Cam, Crank, VSR sensors and much more.