# For trade customers

> For garages, used-car dealers and fleets: file service, remote coding, we come to your garage or premises, and electronics work. Community of Madrid.

- URL: https://www.reprogramacionesmbv.com/en/trade/
- Index for AI (llms.txt): https://www.reprogramacionesmbv.com/en/llms.txt
- Versión en español: https://www.reprogramacionesmbv.com/profesionales/
- Reviewed: 2026-10-15

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We work for other garages, for used-car dealers and for businesses with vehicles. What changes between them isn't so much the service as the way it's delivered: who has the vehicle, who has the tools and how long it can be off the road.

**In short:** Reprogramaciones MBV works with trade customers in three ways. With the file service, your garage reads the ECU (engine control unit) and sends us the original file; we send it back modified. With remote coding, your garage connects the vehicle and we work on it from a distance. With our mobile service, we come to your garage, showroom or premises with our equipment. It suits independent garages that pass on electronics work, used-car dealers with stock cars to prepare and businesses with vans, lorries or cars. Trade work is price on request, we invoice in your company's name and we cover the Community of Madrid (the Madrid region).

## What kind of business are you?

### An independent garage

You have customers asking for things you don't do: a key when they've lost all of them, a water-damaged ECU, an instrument cluster that keeps going dead, a remap. You can pass them on without losing the car or the customer. We explain it on [garages](https://www.reprogramacionesmbv.com/en/trade/garages/).

### A used-car dealer

Your problem is stock that won't shift: cars with only one key, warning lights on or software tampered with by the previous owner. We help you check them before you buy and get them ready to sell. It's on [used-car dealers](https://www.reprogramacionesmbv.com/en/trade/car-dealers/).

### A business with vehicles

Delivery vans, lorries, company cars. Every day one is off the road costs money, so the service is organised to keep downtime to a minimum. We explain it on [fleets and businesses](https://www.reprogramacionesmbv.com/en/trade/fleets/).

## Three ways to work with us

| | File service | Remote coding | Mobile service |
|---|---|---|---|
| **Where the vehicle is** | At your garage | At your garage | Wherever it is: garage, showroom or premises |
| **Who connects** | You read and write | You connect; we work remotely | Us, with our equipment |
| **What you need to have** | A read/write tool | Interface, computer and a good connection | Nothing, just access to the vehicle |
| **What travels** | The original and the modified file | The live working session | Us |
| **Suits** | Remaps, functions, back to stock | Coding, adaptations, activations | Keys, no-starts, cloning, several vehicles at once |
| **More information** | [File service](https://www.reprogramacionesmbv.com/en/trade/file-service/) | [Remote coding](https://www.reprogramacionesmbv.com/en/trade/remote-coding/) | [Mobile service](https://www.reprogramacionesmbv.com/en/trade/mobile-service/) |

## How to choose in two questions

1. **Do you have a read/write tool and are you comfortable using it?** If the answer is yes and the job is engine software, the file service is the quickest option. If not, go on to the second question.
2. **Can the vehicle sit still in your garage with a computer next to it?** If so, a lot of coding can be done remotely. If the job involves opening units, programming keys or dealing with several vehicles, the practical option is for us to come to you.

If in doubt, message us with the vehicle and the job: we'll tell you which of the three makes sense before you move anything.

## Invoicing and how we work

- **Invoice in your company's name.**
- **Price on request** for each job, which we give you before starting. For businesses, tailored terms and volume pricing.
- **Payment methods**: cash, Bizum (Spanish instant bank payment), card or bank transfer.
- **One point of contact per job**: we deal with whoever commissions it, whether that's the workshop manager, the person running the dealership or whoever manages the fleet.
- **Community of Madrid only** for on-site work; the file service and remote coding also reach nearby areas.

What we don't do for anyone, trade or private: deletes on vehicles driven on public roads, mileage changes or tampering with speed limiters or tachographs. If you want the legal detail, it's on [legality, ITV and insurance](https://www.reprogramacionesmbv.com/en/legality-itv-insurance/).

- [Garages](https://www.reprogramacionesmbv.com/en/trade/garages/): The electronics work your garage doesn't do, without the customer ever leaving your hands.
- [Used-car dealers](https://www.reprogramacionesmbv.com/en/trade/car-dealers/): Stock cars with missing keys, modified software or warning lights on.
- [Fleets](https://www.reprogramacionesmbv.com/en/trade/fleets/): Company vans, lorries or cars: less time off the road and we come to your premises.
- [File service](https://www.reprogramacionesmbv.com/en/trade/file-service/): You read the ECU at your garage, send us the original and we return the modified file ready to write.
- [Remote coding](https://www.reprogramacionesmbv.com/en/trade/remote-coding/): Your garage connects the car; we code or program it remotely.
- [Mobile service](https://www.reprogramacionesmbv.com/en/trade/mobile-service/): We come to your home, garage or business anywhere in the Community of Madrid.

Tell us what kind of business you are and what you need. We'll suggest the way of working that fits and the price.

## Frequently asked questions

### Can I combine the three ways of working?

Yes. It's common for a garage to send files through the file service for remaps and to call us out when a key needs programming or a unit they can't open needs cloning.

### Do I need to register or sign anything to get started?

For the first job, just message us with your company's details and the vehicle's. If it's going to be an ongoing relationship, we'll talk about it.

### Do you work on vehicles of any make?

We work on all makes. Whether we can do a particular job depends on that vehicle's ECU and systems, so we confirm it before starting. On [makes](https://www.reprogramacionesmbv.com/en/brands/) we explain what's specific to the most common ones.

### What if my business is outside the Community of Madrid?

The on-site service is only for the Community of Madrid. The file service and remote coding also reach nearby areas: if you're close by, get in touch.