Ezgo Electric Golf Cart Troubleshooting Guide
Hello, I think my solenoid is faulty in my ezgo cart. What do I need to check and replace? Shirley Hi Shirley, Your solenoid contains 4 terminals where 2 are smaller than the other 2. The battery is connected to the smaller terminals. A common fault on a solenoid is when the 2 larger terminals fail. To cheekily this follow these instructions:.
Disconnect the cabling from he 2 larger terminals of your solenoid,. With your cart in neutral and key “OFF” position your multimeter probe on each of the two large terminals. Switch your multimeter to resistance (ohms). You should get no reading (I.E. No continuity).
Street Legal Electric Golf Cart
Put the direction switch to “forward position” and turn the key to “ON.” Apply acceleration to the accelerate foot pedal. Listen for a “click” from the microswitch within the solenoid.
If you do hear a “click.” Place each multimeter lead back onto the larger terminals. You should read 0-0.4 ohms.
If it is higher then your solenoid requires replacement. If you don’t hear a “click.” Set your multimeter to DC Volts (200Volts scale) and place a lead on each of the small terminals. Accelerate the cart with the accelerator pedal.
If the multimeter should your full battery power then you have a faulty coil within the solenoid. If your multimeter reads less than full battery power then you have a problem with your speed controller. Hi, My Ez Go golf cart is not running at a smooth and constant speed. I think the problem is with the speed controller. I have checked everything else! Can someone help? Alf Hi Alf, To troubleshoot your EZGO cart speed controller carry out the following:.
Under the drivers seat if your vehicle has one, flip the cart to maintenance mode,. Ensure your batteries are connected,. Check all your battery to motor wiring looking for damage, kinks, loose ends etc,. Note and check the voltage on your batteries,. Check the solenoid. Using your multimeter put the +ve lead on the solenoid end closest to your battery.
The reading should be the same as your voltage reading taken in 4. Above,. Take the voltage reading at the other end of the solenoid with your +ve multimeter lead. This reading is supposes to be 3 volts less than the battery reading. If the reading is the same as the battery then your solenoid needs replacing. If it is significantly less, then you need to replace the resistor,. Connect the -ve multimeter lead to your controller’s “M” terminal and +ve multimeter lead to your controller’s “B+” terminal.
Accelerate the cart, you should see the voltage increase from 0 Volts to the full battery voltage noted at 4. If you see no voltage then the controller requires replacement.
Check out our troubleshooting guides. My EZGO golf cart won’t start. It is an electric cart and I have replaced the flat batteries. The motor and solenoid are working! Does anyone have any ideas? Thanks Doug Hi Doug, You can check these items out:.
The solenoid should close when you depress the brake pedal,. The microswitch at the brake pedal should click and activate,. Check the battery charger connection.
Using a multimeter check to see if you read 36Volts. Check the controller. Check the cables to the motor For more help look at our troubleshooting repair and service guides here.
Electric Golf Cart Batteries Make sure batteries are fully charged. Sometimes deep cycle batteries can be discharged so much that they won't take a charge. This can happen if the cart has sat for weeks or months without any charging. In this case you will need to charge your 6 volt batteries with a 12 volt battery charger. If the batteries will not take any charge then it's time to replace the dead batteries. Check the water levels in the batteries Replace with distilled water - but do not overfill them. Golf Cart Battery Cables Check the terminals, posts and cables for golf cart battery corrosion, loose cables, or frayed cables.
All of these can cause your golf cart to stop and start intermittently or to loose all power. My son-in-law's golf cart recently died on him.
The batteries were showing a full charge. So the next place I checked was his batteries. Here is what they looked like. The terminals, posts and cables were thick with corrosion and some of the nuts had been eaten away.
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I cleaned up the corrosion on the battery cables and the posts by using a wire brush and a solution of baking powder and water. After a little bit of clean up, the cart started right up and ran great. (Mike, I hope you are reading this, because next time, you are on your own:) Battery cables are golf cart make, model and year specific - but it's a small investment with a big return. A new set of cables cost around $20. Club Car 48 Volt: Club Car 36 Volt 3. Golf Cart Troubleshooting - Solenoid Electric golf cart repair is where I have had my experience since I have owned, regularly used and repaired my electric golf cart since 1995. Some of the more common repair questions usually involve the batteries, golf cart battery wiring, cleaning up corrosion, the starter and the solenoids.
Electric Scooters
One problem I had for a while with my golf cart is that it would intermittently stop. Another time, my golf cart wouldn't go - it would just make a clicking sound. In both situations I found that the cart had a bad solenoid. The solenoid is the switch that allows battery current to flow to the motor on electric carts. This part frequently needs replacing because it has to work all of the time. It isn't just needed to start the cart, the solenoid works constantly whenever the pedal is pressed down.
Think how often you stop and start your golf cart - each time the solenoid is engaged and eventually wears out. Replacing one can be done by a golf cart owner using common safety precautions and included instructions. Here's a great video on how to test your solenoid to see if it needs replacing.
You can order solenoids on line here.