the past November 24, 2025he Catalan Traffic Service (SCT) The release confirmed what could be More ambitious controls From recent years. A set of measures that combine Mobile radars,Via remote inspections Dedicated Short Range Communications (DSRC) And surprise checks General Directorate of Traffic (DGT) For traded vehicles.
The novelty does not lie in simplicity “iTV mobile”But in the monitoring system connected, Preventive and selectiveWith the ability to detect technical problems, deficiencies in tachographs or violations before stopping the car. What changes: The road is no longer an inspection-free zone.
What is DSRC and how does the new control work
| concept | job | goal |
|---|---|---|
| DSRC (IEEE 802.11p) | Communications/Infrastructure V2I/V2V | Read data in real time: Tachographs, vehicle systems, alerts |
| Mobile radar car | speedCirculatory dynamics | Selective control,Continuous monitoring |
| MOT surprise on the way | Technical inspection during entry | Detect vehicles with serious defects Generalization |
Why DSRC?
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Remote technical inspections are allowed – Without having to stop the vehicle – Capture data from the engine, tachograph or security systems.
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Developed countries in road safety: Real-time data exchange, automatic response to violations, and traceability.
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Reduces the margin of errorControl moves from being visible and accidental to being continuous And technology.
Where will it be applied and who will implement it?
Implementation began in Parts of the AP-7 highwayespecially in the most conflicted ones. SCT advertises initial installation of up to 6 new “car radars”.although she already has at least 10 DSRC devices Ready for immediate use.
Although the project was born in CataloniaDGT has already confirmed that it plans to extend ITV’s roadside snap controls to rest of the country. A 45% Of the vehicles reviewed in these controls, there were some defects, which explains the authorities’ keenness to move forward in this direction.
The differences compared to traditional ITV and what changes for drivers
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Without an appointment, without a fixed stop: It is enough to drive through a controlled section to be under surveillance. Nothing can be planned, everything can happen instantly.
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Royal technical inspectionnot just a documentary: DSRC lets you review tachographs, maintenance history, and system alerts and give… Profile “Vehicle Health”. More complete.
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Unexpected hesitation: The vehicle may appear in order, but if it has Serious defect (Brakes, lights, tires…) It can be stopped in the middle of the road.
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The real risk of sanctions: The DGT or SCT can impose fines, immobilize the vehicle or request its immediate passage through the ITV station.
What data reveals the range
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he 45% One of the vehicles that underwent spot inspection had some defects.
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SCT has already done so 10 DSRC devices are running And plans to expand the park.
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On the AP-7, even 6 new mobile radars This winter.
How to prepare to avoid penalties
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Inspect brakes, tires and suspensionAnd the lights and steering in advance – as if you were going to pass an MOT test, but without an appointment.
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Make sure your MOT is up to date And there are no pending repairs.
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If you are a carrier, make sure that The tachograph is properly approved and recorded breaks.
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Avoid the phrase “it depends on chance”: do not wait for a sudden takeover. Treat your car as if it were one Always under review.