The C1 'No Entry' sign is a prohibition sign indicating that you must not enter the road from this direction with any vehicle. It's often used to prevent traffic from entering one-way streets the wrong way or to close off private roads. Always obey this sign by choosing an alternative route or turning back if safe to do so, as entering could cause a dangerous head-on collision. Pay attention to any additional plates that might modify the restriction.
This critical C1 prohibitory sign signifies a complete restriction on vehicle entry from your direction. Mastering its road sign meaning is essential for safe navigation and passing your theory test revision.
This sign marks an entry that is closed to vehicle traffic in the direction you are traveling. It is used at road entries where vehicles are not allowed to pass beyond the sign. The prohibition starts at the sign and continues as regulated for the road section (often until the next intersection unless stated otherwise). Drivers must choose an alternative route or approach the area from a permitted direction.
You must not enter with any vehicle from this direction.
Get clear, practical answers to the most common questions about the C1 - No Entry for Vehicles road sign. Learn how the sign works, what rules it represents, and how it affects real driving situations. This FAQ strengthens your understanding and supports accurate decision making for the Swedish driving theory exam in Sweden.
The C1 'No Entry' sign, also known as 'Do not enter' or 'Entry prohibited', strictly forbids any vehicle from entering the road from the direction the sign is facing. It's a clear instruction to stop and find another way.
Upon seeing the C1 'No Entry' sign, you must not proceed past it into the restricted road. You should safely stop before the sign, turn around if possible and safe, or follow a marked detour route if one is provided. Never ignore this sign.
While the C1 sign generally prohibits all vehicles, sometimes additional plates below the sign can specify exceptions. These might allow certain vehicles like buses, delivery vehicles, or residents' vehicles to enter, or might restrict the prohibition to certain times of day. Always check for these additional plates.
A common trap is assuming the sign only applies to cars; it applies to *all* vehicles. Another is not noticing or understanding supplementary plates, which can create specific exceptions. Learners sometimes confuse it with 'No Vehicles Allowed' (C2), but C1 specifically prohibits entry from a particular direction, not all movement on the road.
Reversing past a 'No Entry' sign is generally not permitted as it implies entering the forbidden area. The safest action is to stop, assess if you can turn around, and if not, you may need to reverse *before* the sign to a position where you can safely turn or find another route, but never reverse into the restricted zone.
A clear reference image of the C1 - No Entry for Vehicles road sign used in Sweden.

The C1 - No Entry for Vehicles road sign may also be known by these alternative names or terms.
The C1 - No Entry for Vehicles road sign is part of the Prohibitory Signs (C) category, which groups together signs with similar rules and functions.
By studying signs like 'No Entry for Vehicles' alongside similar traffic sign examples, you build crucial recognition skills for your theory test revision. Comparing these specific signs aids memory and reduces confusion, leading to fewer mistakes.

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This sign sets a maximum permitted gross weight for both single vehicles and vehicle combinations (such as a truck with trailer). It is used where infrastructure has limited load capacity and where heavy combinations could cause damage or create safety risks. The value shown indicates the highest allowed gross weight. If your total gross weight exceeds the limit, you must not enter beyond the sign and must choose an alternative route. The restriction applies from the sign location for the regulated road section ahead.
This sign marks the end of an area designated as a turning place. Beyond this point, the special status of the turning place no longer applies, and normal parking and traffic rules resume unless other signs indicate restrictions. The sign does not always need to be posted if it is already obvious where the turning place ends, such as at the end of markings or a change in road layout. Drivers should still avoid obstructing turning areas and check for any remaining parking restrictions nearby. Use the boundary to understand where the reserved maneuvering space stops.
After reviewing this complete list of Swedish road signs, deepen your understanding by exploring signs by category or practicing with simulated test questions. Solidify your recognition skills and ensure you are fully prepared for every aspect of the official driving theory exam.
All Swedish Road Signs List