Buggy Medic LLC

Buggy Medic LLC SERVICE REPAIRS UPGRADES CUSTOM BUILDS

Most customers I work with want one thing above everything else: reliability.For electric carts, my first recommendation...
07/22/2026

Most customers I work with want one thing above everything else: reliability.

For electric carts, my first recommendation is usually the same: a quality lithium battery like the Qomolander USA.

But this cart needed more than a battery upgrade. It started life as an inefficient and increasingly problematic resistor cart, so we converted it to a modern solid state system designed to be dependable, efficient, and easy to service.

This build included:

• Rebuilt Curtis 1204-408 400 amp controller
• Nivel heavy duty forward/reverse switch
• Trombetta 48 volt solenoid
• Brand new tinned copper 4 AWG cables
• Buggy Medic conversion wiring harness
• Qomolander USA Eflow 51100H Mini lithium battery kit.
• 12 volt electrical system including a 20A voltage reducer, 6-way fuse block, and wiring re-routed for serviceability and cleanliness.

The result is a clean, reliable cart that should serve its owner well for years. All for a fraction of the cost of purchasing a comparable used cart.

Not every older cart needs to be replaced.

Call Buggy Medic for an honest assessment and a clear quote to get your golf cart back up to par.

2025 Club Car Onward already coming in for a main and front harness. I'm all for electrical repairs when applicable, but...
07/22/2026

2025 Club Car Onward already coming in for a main and front harness.

I'm all for electrical repairs when applicable, but every connection on this harness was corroded beyond repair. No, this isn't a flood cart. It's a beachside rental. And being part of a fleet that I service, I can tell you every cart has had some sort of harness repair due to corrosion.

Diagnosing Intermittent IssuesIntermittent problems are a technician’s kryptonite.A customer calls and says their cart o...
07/21/2026

Diagnosing Intermittent Issues

Intermittent problems are a technician’s kryptonite.

A customer calls and says their cart occasionally will not move. The traditional approach might be to haul it back to the shop, plug in the scanner, attempt to duplicate the problem, and hope the diagnostic monitor catches it when it happens.

But before touching the cart, the most valuable diagnostic tool is often asking the right questions: When does it happen? How often does it happen? Does the problem eventually correct itself, or is there something you must do before the cart will drive again?

The issue occurred after coming to a complete stop and attempting to accelerate again. It had also been happening more frequently. Once the cart stopped driving, waiting would not correct it, the ignition switch had to be cycled. (Technician clue)

I connected the scan tool, checked the diagnostic code history and fault counters, then ran the cart safely on jack stands while monitoring the controller inputs, accelerating and stopping multiple times in a short period of time.

Bingo. The throttle switch did not activate within the throttle sensor’s expected threshold, causing an HPD/sequencing fault.

There was another reason the fault counter showed so many occurrences. When an EZGO RXV is switched on, the controller goes through a short boot sequence. If the accelerator is pressed before that sequence finishes, the controller may also record the same type of fault. Many drivers naturally press the pedal immediately after turning the key.

Once I gained access to the throttle and brake assembly, the actual problem became clear. The throttle microswitch had seen better days. It felt gritty because sand and moisture had worked their way inside, preventing it from operating consistently.

The switch was replaced, the cart was test driven, and the fault did not return.

No hauling the cart back to the shop. No waiting around and hoping the issue would duplicate itself. Just the right questions, the right diagnostic information, and an accurate repair performed on site.

07/20/2026

Making a 0–5K Controller Work With a Modern 5K–0 Throttle

This customer brought in a Club Car DS resistor cart and wanted to convert it to a solid-state controller system.

There are several ways to complete this conversion, but Curtis 1204-408 controllers can often be found really cheap compared to other options.

Why?

The 1204-408 requires a 0–5K throttle input, which Club Car only used for a limited number of years. Most modern, readily available throttle options for the DS, including the MCOR and multi-step potentiometer operate in the opposite direction: 5K–0.

That difference makes the controller undesirable to many people, but it does not necessarily make it unusable.

With a basic understanding of resistors, potentiometers, and throttle circuits, a modern 5K–0 throttle can be configured to provide the 0–5K signal the controller is looking for.

For this conversion, I used a V-Glide multi-step potentiometer available through Amazon. I’ve had outstanding results with these units. In a solid-state system, the potentiometer is only providing a throttle signal—it is not carrying the cart’s motor current like the original resistor system components did.

I then rewired the throttle circuit at the controller so its operating range changed from the normal 5K–0 signal to the 0–5K signal required by the 1204-408.

The result was a properly operating solid-state conversion that still allows the customer to use readily available modern Club Car DS throttle components.

By understanding how the system actually works, we were able to use an inexpensive controller and save the customer hundreds of dollars compared with purchasing the traditionally “correct” controller.

07/09/2026

Well, I wanted to do a start to finish diagnostic video on this Club Car DS, but the wasps weren't having any of it 😂

Some techs over-complicate things. "I know a guy" really threw the parts cannon at this one. New controller, new throttl...
07/08/2026

Some techs over-complicate things. "I know a guy" really threw the parts cannon at this one.

New controller, new throttle microswitch, new throttle sensor, new solenoid, new key switch, ANOTHER controller since the last one was diagnosed as "bad". $1k later and the cart still wasnt running.

I felt horrible for this person, but cheap work rarely results in a cheap fix, even if it is a cheap fix.

I’ve been thinking a lot lately about where Buggy Medic started, where it is now, and where it needs to go.In June of 20...
07/07/2026

I’ve been thinking a lot lately about where Buggy Medic started, where it is now, and where it needs to go.

In June of 2020, I went to work for Buggy Works refurbishing fleet golf carts. During that time, COVID put a major strain on carts and parts availability. When supply finally opened back up, the market changed fast, and Buggy Works began focusing more on manufacturing parts.

But my passion for golf cart repair never went away.

While working full-time in fabrication, I was also helping build the service and repair side. Over time, the demand for both grew until I was trying to do two full-time jobs at once. Eventually, I had to make a hard decision: stay where fabrication would always come first, or branch out and focus on the work I was truly passionate about.

In November of 2024, Buggy Medic was born.
Because I was able to keep the same phone number, I hit the ground running with customers I had served over the previous four years. But looking back, I treated Buggy Medic more like a job than a business.

The customer base grew. The workload grew. I was naive to think that growth was optional, and that I could keep the business small. Turnaround times started to suffer. I fell behind on phone calls. I got overwhelmed. At one point, I even considered walking away from the business and going back to work as a technician for someone else.

Then on June 4, 2026, one customer changed the way I saw everything.

I showed up to a job, and before I even touched the cart, the customer was impressed that I showed up as promised. Before calling me, he had already tried other options. One required a $300 pickup and delivery fee before the cart was even looked at, and another had failed to show up twice. By the time I got there, I was his third choice, but this is where Buggy Medic shines.

I fixed the cart on site while he watched. I walked him through the diagnostic process in real time. When the failed component was found, I showed him how it failed, and how it could have been prevented.

Afterward, he told me he knew Buggy Medic was “the one” because I took the time to listen, understand the problem, and make him feel like solving his cart issue mattered more than making the sale.

That was my "aha" moment.

Because that is what Buggy Medic is really supposed to be.
Buggy Medic’s product is not just a finished repair or a completed build. It is the entire experience from start to finish.
It is being able to reach someone competent who listens. It is having a technician show up when they say they will. It is honest diagnostics, quality repair, clear communication, and a customer who feels like their problem is being handled.

I realized that if I kept treating Buggy Medic like just a job, I was going to let down the very thing customers valued most.

So from this point forward, everything Buggy Medic does will be built around Buggy Medic’s brand promise:

We listen first, diagnose and repair with honesty, and put your problem ahead of the sale.

That is the standard that customers have come to expect from Buggy Medic.

06/17/2026

A customer saw one of my motor rebuild videos and called me right away 🙌🙌

You deserve better than this! Nothing is more nerve racking then having a slow cart and clogging up traffic. Making cart...
06/14/2026

You deserve better than this!

Nothing is more nerve racking then having a slow cart and clogging up traffic.

Making carts fast and reliable is kind of my thing.

First, we find out why your cart is slow: do we have battery issues or voltage sag under load? Toasty solenoid or cables with high resistance causing a current bottleneck? Or is your motor/controller just not up to the task? No throwing parts at the problem and hoping for the best.

Second, the cart gets a full inspection to include the electrical systems: no surprises or parts costs running rampant due to overlooked issues prior to starting the job. Fast carts need to be safe and reliable.

Third, how fast? You just trying to keep up with traffic or you trying to meet Jesus? No judgement here, I'm a fan of Jesus myself.

Fourth, leave it to me, the Buggy Medic. Before you know it you'll be keeping up with traffic, maintaining high speeds up bridges, with full confidence that your cart is up to the task.

Call the Buggy Medic today to discuss what your cart is, and what it can be! (321) 343-2230.

06/11/2026

Melted terminal on your battery?

Good news: it usually does not mean the battery needs to be replaced.

In this video, I repair the damaged terminal using a 5/16-18 bolt that’s 1" long. I pre-drill the hole about 1/2" deep with a 1/4" drill bit, slowly drive the bolt into the terminal with a socket and drill, then cut the head off with a Dremel.

I’ve repaired more of these than I can count, and I’ve never had one fail. Unfortunately, I’ve also seen plenty of failed “repairs” where someone simply screwed the terminal back down to the lead pad and called it fixed. That is not a proper repair.

If you want your cart repaired as the person working on it would repair their cart, look no further.

Address

1712 Fern Palm Drive STE 4
Edgewater, FL
32132

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