I’m at my wit’s end here. My EZGO electric golf cart is fully charged, but it just won’t budge. Has anyone else faced this and fixed it?
Response
I found that checking the wiring and micro switches often does the trick. It’s a common issue where a loose connection can cause the cart to not move, even though it’s fully charged.
Solutions that worked for users
| Solution | Users Who Found Success | Approx. Cost (USD) | Approx. Time Needed (Minutes) |
|---|---|---|---|
| Checking Wiring and Micro Switches | 3 | $0 – $50 | 30 – 60 |
| Battery Connection and Voltage Check | 2 | $0 – $20 | 20 – 40 |
| Controller Problem | 2 | $100 – $300 | 60 – 120 |
| Bad Connection at Maintenance Switch | 1 | $0 – $50 | 30 – 60 |
| Checking the 9-Pin Connector | 1 | $0 – $20 | 20 – 40 |
| Solenoid Issue | 1 | $30 – $100 | 45 – 90 |
Symptoms
- Golf cart clicks but doesn’t move.
- Cart moves a few inches then stops.
- Total silence when pressing the accelerator.
Possible Causes
- Faulty wiring or micro switches.
- Battery issues, especially under load.
- Controller malfunctions.
- Bad connections at maintenance switches.
- Issues with the solenoid.
Detailed Solutions that Worked
1. Checking Wiring and Micro Switches
What I Did: I meticulously inspected the wires on the forward/reverse micro switches and the accelerator’s micro switch.
Outcome: Found and repaired a loose connection which resolved the issue.
Personal Experience: Noticed irregular behavior and discovered a loose wire on the F/R switch.
Estimated Cost: $0 – $50
Time Needed: 30 – 60 minutes
Detailed Steps:
- Carefully inspect the wiring on the F/R and accelerator micro switches for any signs of wear, tear, or disconnection.
- Use a multimeter to check for continuity in the wires.
- Tighten any loose connections and replace wires that show signs of damage or corrosion.
- Test the cart for movement after each adjustment.
Expert Tip: Regularly inspect and maintain micro switches and wiring. Use dielectric grease on connections to prevent corrosion.
2. Battery Connection and Voltage Check
What I Did: Conducted a thorough check of all battery connections and tested the voltage of each battery under load.
Outcome: Identified and replaced a failing battery, which restored the cart’s movement.
Personal Experience: The cart moved in reverse when connected to the charger but not when disconnected, leading me to suspect the batteries.
Estimated Cost: $0 – $20
Time Needed: 20 – 40 minutes
Detailed Steps:
- Inspect all battery connections for signs of corrosion or looseness. Clean and tighten as needed.
- Use a voltmeter to test each battery’s voltage. Ensure they are within the recommended range.
- Perform a load test on each battery to check their performance under stress.
- Replace any batteries that fail the load test or show significantly lower voltage.
Expert Tip: Always perform battery maintenance in a well-ventilated area and wear protective gear. Regularly check water levels in batteries and refill with distilled water as needed.
3. Controller Problem
What I Did: Followed the EZGO DCS troubleshooting chart to methodically diagnose the controller.
Outcome: Pinpointed the controller as the malfunctioning component and replaced it.
Personal Experience: After eliminating other potential issues, the controller was identified as the problem.
Estimated Cost: $100 – $300
Time Needed: 60 – 120 minutes
Detailed Steps:
- Consult the EZGO DCS troubleshooting chart and follow the steps to test the controller’s functionality.
- Use a multimeter to check for proper voltage output from the controller.
- Inspect the controller for any signs of physical damage or burnt components.
- If the controller fails the diagnostic tests, replace it with a compatible model.
Expert Tip: When replacing the controller, consider upgrading to a higher performance model for better efficiency and power management.
Golf cart models where this worked
- EZGO TXT
- EZGO RXV
- Various EZGO models from 1999 to 2001