B2909 12V Motorcycle Modified Colorful Screen Instrument for BWS/RXM

Red wire–12V battary positive electrode
Black wire–positive electrode
Green wire–negative electrode
Orange wire–left turn signal wire
Light blue–right turn signal wire
Blue wire–Beam indicator wire
Yellow wire–Engine fault light wire
Blue/white wire–oil level signal wire
Red/black wire–RPM signal wire

Function
1. light:
high beam: blue—positive control
left/right turn light—-green—positive control
engine Fault signal light: yellow—negative control
LCD instrument panel backlight: colorful-Long press the select key transformation background light color
2. Oil Level
Fuel signal less than 54 ?? will shows as 5 grill oil level be full , exceed 538 ?? will show as oil empty,
3. RPM:
RPM corresponding : Meter 16OHZ to 10 * 1000 / min
4. Speed:
speed ratio 1:1400