The 'Must continue straight ahead or turn right' sign (catalogue code 2.40) is a mandatory instruction sign. It dictates the allowed directions of travel from your current lane. You must prepare your lane position early to follow the indicated path and avoid last-minute changes. This sign is crucial for maintaining order and safety at junctions or specific road layouts, ensuring drivers follow the intended routes.
This mandatory instruction sign dictates your required direction of travel, ensuring clear traffic flow and safety. Proper recognition and adherence are vital for your theory test revision and understanding Swiss traffic rules.
This catalogue entry is used for a mandatory instruction, speed rule, stopping or parking control, lane or path assignment, or zone boundary. It tells drivers what action is required, restricted, started, or ended at that point in the road layout. A professional interpretation should connect the sign to the correct lane, path, bay, zone, or end sign, then check panels, arrows, vehicle symbols, and markings before deciding what is allowed. Official catalogue code: 2.40.
The "Must continue straight ahead or turn right" sign requires drivers to follow the indicated movement. Prepare the lane position early and avoid last-second corrections. Catalogue code 2.40.
Get clear, practical answers to the most common questions about the 2.40 - Must continue straight ahead or turn right 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 Swiss driving theory exam in Switzerland.
The primary purpose of the 2.40 sign is to instruct drivers in a particular lane that they must proceed straight ahead or turn right. It removes any ambiguity about allowed movements from that lane, ensuring traffic flows as intended and preventing unexpected manoeuvres.
When you encounter the 2.40 sign, you are prohibited from choosing any movement other than continuing straight ahead or turning right. This means you cannot turn left, make a U-turn (unless specifically indicated otherwise by other signs), or swerve into another lane to make a different turn.
As you approach the 2.40 sign, you should check your lane markings and any overhead arrows or supplementary panels. Prepare your vehicle's position in the lane early for either going straight or turning right, and be mindful of other traffic around you before committing to your chosen manoeuvre.
Yes, the 2.40 sign often appears in conjunction with other traffic control devices such as lane markings, traffic lights, or supplementary panels. These can further clarify the exact movement required from specific lanes or at specific times, so always consider the entire traffic situation.
A common trap is assuming the sign applies to all lanes or not paying attention to which lane the sign's instruction pertains to. Learners might also forget to check for supplementary signs or lane arrows, or they might be too slow to position their vehicle correctly for the required movement, leading to errors in exam questions about lane discipline.
A clear reference image of the 2.40 - Must continue straight ahead or turn right road sign used in Switzerland.

The 2.40 - Must continue straight ahead or turn right road sign may also be known by these alternative names or terms.
The 2.40 - Must continue straight ahead or turn right road sign is part of the Swiss Mandatory and Parking Signs category, which groups together signs with similar rules and functions.
Comparing 'Must continue straight ahead or turn right' with other mandatory instruction signs helps you distinguish between similar road signs. This focused traffic sign comparison is key for accurate theory test revision and confident driving.

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Understand the Generally Valid Speed Limit Sign in Built-up Areas (2.30.1-D)

Obey the Generally Valid Speed Limit within Built-up Areas (French Variant)

Understand the Generally Valid Speed Limit Sign within Built-Up Areas (Italian Variant)

Understand the "Generally Valid Speed Limit Within Densely Built-Up Areas" Sign (2.30.1-R)

Obey the Minimum Speed Limit Sign (2.31) on Swiss Roads

The 'Must Turn Right' sign (2.32) mandates your direction of travel.

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After reviewing the full list of Swiss road signs, delve deeper into specific categories, practice recognition with quizzes, or explore detailed explanations for each sign. Continue your comprehensive preparation for the official theory driving test.
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