AC Regulator Voltage Test on Honda XR650R To test the AC regulator voltage on Honda XR650R, perform the followings:

  1. Warm up the engine (3 minutes). Then stop the engine and remove the front visor with the headlight connectors connected.
  2. Connect a voltmeter (+) probe to Blue wire terminal, and (-) probe to Green wire terminal.
  3. Connect a tachometer. Start the engine and check the tachometer reading while increasing engine speed slowly.
  4. Specific Voltage: 13.5 – 14.5V at 4,500 rpm


Related Post

1974 Ducati 750 Sport Wiring Diagram
1991 Honda Civic Electrical Wiring Diagram and Schematics
2003 Daewoo Matiz Brake System Schematic Diagram
Honda Civic Hatchback Fan Radiator Parts Diagram (02 - 03)
2004 GMC 2500hd Trailer Wiring Diagram