1. Output Signal Type Switching: RED Button Function: Magnetoelectric signal and Hall signal switching button. Press down the button: it outputs magnetoelectic signal. Release the button: it outputs Hall signal. For some generators, when press down the red button, it outputs Hall signal, release button, outputs magnetoelectric signal.
2. User can use multimeter to check output signal type. Use multimeter (20V measurement) to test the signal generator output, it output is about 5.8V, its output is Hall signal, if output is 0V, the output signal type is Magnetoelectric signal.
3. About Operating Power Supply Input: The operating power supply of that signal generator is 12VDC, user can use the 12V power supply for the Battery of the car, or user any other 12V regulated switching power supply or AC/DC power adapter.
4. About Signal Output GND. If use Hall signal output, signal output GND and the operating power supply GND are in common ground, if use the 12V operating power supply from the battery of the car, user only needs to connect Signal output positive wire.
5. If use magnetoelectric signal output, signal output GND and the operating power supply GND are NOT in common ground, user must correctly connect both the output signal positive wire and output signal negative GND wire, thus the signal generator can operate normally.

Crankshaft position sensor signal simulation output: including 9 types of gear missing teeth signal: 58+2, 58+1, 57+2, 57+1, 37+1, 36+2, 35+1, 34+2, 22+1.
One type of standard 60+0 signal simulation output.
Magnetoelectric signal or Hall signal output. Output amplitude/peake volt equals to power supply input, can be adjusted by adding potentiometer.
Use 60+0 signal to simulate vehicle speed sensor signal output.
Use 60+0 signal to drive odometer or test odometer.
ABS sensor, optical sensor signal simulation.
Output Parameters
All types of signal have been embedded inside the signa