Diagnosis · on-site
Diagnosis on-site, in the workshop or remote
Having a fault read out does not always mean a visit to the workshop. When you book, you choose where we work: the workshop in Waddinxveen, at your car in the Rotterdam area, on-site somewhere else in the Netherlands, or remote when the job allows it.
On-site we bring the original manufacturer tools. We read every control unit, not only the engine, and you get the same kind of readable report as in the workshop.
Seven Tuning works in Rotterdam and Waddinxveen: the workshop is in Waddinxveen and serves Rotterdam and the surrounding area. Remote coding works anywhere in the Netherlands and abroad, when the job allows it.
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Where we can work
- Waddinxveen: the workshop, by appointment. Monday to Friday 09:00–18:00, Saturday 10:00–16:00.
- Rotterdam: we come to you or agree a meeting point in the city.
- On-site anywhere in the Netherlands: the same diagnosis, at the car.
- Remote, including outside the Netherlands: reading and coding at a distance, only when the job allows it.
What we do on-site
We read the car with the original manufacturer tools: ISTA and E-Sys for BMW and MINI, ODIS and VCDS for the Volkswagen group, Xentry for Mercedes-Benz, PIWIS for Porsche. When the measurement needs it, we bring the measuring equipment too, so a module is not replaced on a hunch.
- Every module, not only the engine
- Live values and freeze frames
- A written diagnosis report with the codes found, the probable cause and the step we advise
What stays in the workshop
Not every job fits on a driveway. Airbag and SRS work is done in the workshop only, never remotely, and only when the car has actually been repaired or is being repaired. A programming step belongs on a stable power supply: if the place or the car does not allow that, we move that step to the workshop in Waddinxveen. Hardware that needs the car on a lift is fitted there too.
Booking
On the booking page you choose the place: Waddinxveen, Rotterdam, on-site anywhere in the Netherlands, or remote. Write what the car does and, if you can, send a photo of the screen or the fault message on WhatsApp. We say beforehand whether the job belongs on-site, remote or in the workshop.
Fault diagnosis in the workshop
Frequently asked questions
Do you come anywhere in the Netherlands?
Yes. Besides the workshop in Waddinxveen and appointments in Rotterdam you can choose “on-site throughout the Netherlands”. We agree the address and the time beforehand.
Is on-site diagnosis the same as in the workshop?
Reading the car with original manufacturer tools, and the report, are the same. Work that needs a lift, an airbag inspection or a programming step on a stable power supply is done in the workshop.
Can it be done remotely?
Reading and coding can be remote, in the Netherlands and abroad, when the job allows it. Airbag work and physical fitting cannot.
More about our services
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