STEPPER MOTOR SPEEDOMETERS
Troubleshooting basics:
The speedometer requires power, ground, signal and the programming button to properly operate.
Use only the wires for the functions you are going to use, all others can be clipped off and tied back out of the way.
SPEEDOMETER DOES NOT SELF CALIBRATE AT STARTUP
LCD IS BLANK
LIGHTS/DIMMER DO NOT WORK
PROGRAMMING BUTTON DOES NOT OPERATE
HOW DO I CALIBRATE THE SPEEDOMETER?
SPEEDOMETER WILL NOT COUNT UP PULSES DURING DRIVE A MILE SETUP
Speed sender testing and troubleshooting