EZGO PowerWise II charger problem The Powerwise 2 was actually made by Lestronic. If you get NO continuity in either position this would also indicate bad golf cart charger diodes.
I hate to throw a circuit board at it just for the heck of it especially since the relay clicks.
How to check powerwise golf cart charger. One could be bad but not the other as mentioned above. Make note of the amps. He shows you how to test the board.
On the voltmeter is a needle moves from left to right to demonstrate amps present. Its time to change it. Mike goes step by step how to test diagno.
In the majority of cases the golf cart has sit for weeks or months and the battery charge has drained. This is the location where you would plug in the golf cart battery charger connector in off board applications. While the charger is running test your volts every 15 minutes.
Wiring diagram for the Powerwise 36 v Charger. His charger acted the same on my cart. The capacitor specs are 13-17 and it consistently reads 17.
If you dont hear this it means the charger is not able to sense the battery pack. If this is the 36 volt model the plug on cart has to have at least 30 volts or the charger will fault out. If they arent reconnect them or replace wires as needed to ensure that your charger runs well.
So no need to be alarmed. You can check the amount of power the battery charger is generating by conecting a voltmeter to the negative and positive clamps of the charger. Check the Wiring Circuitry Open your owners manual and check the wiring diagram for your golf cart battery charger and the way it connects to the cart.
How to Read a Golf Cart Battery Charger To find out for sure whether your batteries are the culprit youll need a Digital Voltage Tester to test and read each individual battery. Be sure to check both diodes separately. Everything I know to check checked fine.
Check the water level and add some distilled water preferably if the plates are showing. Check for a clicking sound by the relay in the charger when its plugged to the golf cart. EZ-GO golf cart battery charger 9 foot cables 36 volt Textron Power Wise 2-pin D plug This charger replaces the old EZGO Powerwise Charger.
Your golf cart battery charger will either have a manual mechanical timer or an automatic electric timer. Turn on the battery charge to see if any power is getting to the battery. Their are two transformers.
Because the charger. Use the voltmeter and ground it to the screw next to the fuse and press the other end to the opposite side of the fuss. Take a measurement from the positive of the first battery in the bank and the negative in the last battery as seen in image above.
The first thing to check is the timing mechanism. Barry shows you how to diagnose a Powerwise golf cart charger board as well as other key parts of your golf cart charger. If it is a manual timer its pretty easy to test.
If you have a bad fuse here is the part number for the E-Z-Go Powerwise charger. When still connected to the charger the voltage needs to reach 44 volts to be considered fully charged. You can take a multimeter and set it to measure voltage.
Youll want to completely charge your golf cart before testing. Below is the control board and power board installation video and instructions for all EZGO Powerwise Model Chargers. In general charging problems with batteries occurs when the battery is no longer in the space of fixing.
You can check if the charger is. If a bad diodes is. If it was a bad fuse you voltmeter wouldnt buzz or beep.
Now you will want to check the golf carts charger port or cart side recptacle. The older non automatic battery chargers will come on and try to charge even the most dead of dead batteries. If you get continuity in both positions the diode is bad.
Plug in the charger and let it charge for an hour or so. In this how to video Our very own MIke Clifton demonstrates how to trouble shoot a Powerwise golf cart charger. I dont have a wiring diagram and I am just being cautious.
Take the positive and negative pins from the volt meter and insert in the cart side powerwise charge receptacle. You will want to check with the voltage meter by holding the leads to the pins associated with the charger connector pins. The pages you need to completly rewire if.
Sometimes this can be misdiagnosed as a bad charger or a bad charger control board. On the other hand if the clicking sound occurs after a few seconds delay the diodes in the charger are shorted and have blown out the fuse in. That would indicate that the golf cart charger diodes which are one-way gates for electricity are working normally.
A golf cart charger will not shut off due to a faulty battery faulty charger damage to the power cable or insufficient water levels in the battery. Everyone says 9999 of the time with these chargers its the circuit board which contains the relay and its the relay that fails. It appears you have a charger problem when in fact you may have a battery problem.
Replacement 50 amp fuse part number is 2810601G01. You should have the exact same voltage you have at the positive and negative most terminals on the battery bank. EZGO Club Car and Yamaha Golf Carts Wiring Diagrams and Product Installation Instructions or Charger EZGO PowerWise 1st Generation Wiring Diagram.
Turn the timer on and check for power coming from the timer. Trace all of these circuits to ensure that they are hooked up properly. 1 control board 1 condensor w2 white wires1 AC power line.
Open it up and check the Diode Board test each diode seperately you likely have a bad board one or both Diodes are bad and will need to replace it.