Correct answer
Are properly connected and secured
Connections between the towing vehicle and trailer are essential for lighting and any braking systems involved. They must be properly coupled before driving.
Full explanation free, no sign-up.
Practice more D+E licence questions
A self-check with exam-style questions on Safety devices. Free, no signup.
All options
Are properly connected and secured
May be left disconnected on short trips
Are checked only when a lamp fails
The real exam in English is a translation of the Spanish original; compare both here.
Show the Spanish original
En un conjunto D+E, antes de salir debe comprobarse que las conexiones eléctricas y, en su caso, neumaticas:
- Están bien conectadas y aseguradas(Correct answer)
- Pueden dejarse sin conectar en trayectos cortos
- Solo se revisan cuando falla una luz
Editorial status: editorially approved. This status does not certify legal review. Report a correction
Share this question
Keep studying
Related questions
- Before setting off with a D+E combination, which check directly concerns the connection between the bus and trailer?
- Before leaving with a D+E combination, you must check that the trailer connections:
- Before leaving with a D+E combination, the driver should especially check:
- Before driving a D+E combination, it is advisable to check:
- In a D+E combination, before setting off you must also verify that the trailer coupling system:
- Driving a D1+E or D+E combination with poorly adjusted mirrors: