Do you have no charging system when you hook the EFI?
I have no charging system when I hook the EFI..charging system..regulator..I unhook it I get 10 volts at idle… Vocational, Technical or Tra… I have a 2002 mountain cat 800 efi. The problem I’m having I have a 2002 mountain cat 800 efi. The problem I’m having is power to the fuel pump. I’ve ohm’d the stator and have 2.1 ohms.
When to troubleshoot an unusual voltage system drop?
Troubleshooting for Unusual Voltage System Drops Usually, the first sign that your charging system is in trouble is a “battery,” “ALT,” or “CHARGE” warning light illuminating on your instrument panel while driving. It means that for some reason, the alternator has stopped charging the battery and your car is running on battery power.
How does a car charger voltage regulator work?
A VOLTAGE REGULATOR regulates the charging voltage that the alternator produces, keeping it between 13.5 and 14.5 volts to protect the electrical components throughout the vehicle. There is also a system to warn the driver if something is not right with the charging system.
What should one wire alternator output be at idle?
Crank the engine while probing the battery posts. It should not go under ~10.5vdc at least. When the engine is at idle, 14.0 -13.8 vdc. Stop engine. Disconnect the alternator lead And start the engine. From the alternator output to the ground should be at least 13.5-14.0vdc.
I have no charging system when I hook the EFI..charging system..regulator..I unhook it I get 10 volts at idle… Vocational, Technical or Tra… I have a 2002 mountain cat 800 efi. The problem I’m having I have a 2002 mountain cat 800 efi. The problem I’m having is power to the fuel pump. I’ve ohm’d the stator and have 2.1 ohms.
What should the charging voltage be on a Harley stator?
You can use 13 as a good all around battery voltage. That is a good healthy battery staying charged just above 12 volts. Example only: Let’s say the stator is rated for 10 amps x 13-volt battery: 10 x 13=130 watt charging system. So you have a 130-watt charging system in this example.
Troubleshooting for Unusual Voltage System Drops Usually, the first sign that your charging system is in trouble is a “battery,” “ALT,” or “CHARGE” warning light illuminating on your instrument panel while driving. It means that for some reason, the alternator has stopped charging the battery and your car is running on battery power.
What should I do if my Charger regulator is not working?
Assuming your rectifier part of the unit is still working, you’ll see current flowing to your battery. You will see your battery voltage increasing because it has current flowing into it. If you suspect the regulator part of the unit is not working, you can set your multi-meter to the “DC Volts” setting, generally a 20-volt setting.