The "Indication Sign 4.77.3 (variant 1)" is an information sign that provides official details about upcoming road facilities, lane configurations, or operating conditions. While it offers helpful guidance, remember it doesn't replace other traffic rules. Always interpret this sign alongside any regulatory signs, lane markings, or traffic lights present, and be prepared to react to changing road conditions.
This key Swiss Indication sign provides essential information about road facilities or traffic arrangements ahead, crucial for effective theory test revision. Proper sign interpretation ensures you can make informed decisions while always adhering to separate traffic rules and speed limits for safe driving.
This indication sign identifies a road type, facility, traffic arrangement, service, or operating condition. It helps drivers understand what is available or expected ahead, but it does not override separate speed limits, prohibitions, priority rules, lane signals, or road markings. For learners, the professional interpretation is to use the information early while continuing to scan for binding regulatory instructions. Official catalogue code: 4.77.3-1.
The "Indication sign 4.77.3 (variant 1)" sign provides official information about the road facility, lane arrangement, or operating condition shown on the sign face. Combine it with nearby regulatory signs and markings. Catalogue code 4.77.3-1.
Get clear, practical answers to the most common questions about the 4.77.3-1 - Indication sign 4.77.3 (variant 1) 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 main purpose of Indication Sign 4.77.3-1 is to inform drivers about specific road features, services, or traffic arrangements ahead. It helps you understand what to expect on the road, such as a special lane type or a facility ahead, but it doesn't impose any direct commands or prohibitions itself.
This sign itself doesn't mandate a specific speed or action. However, the information it provides might indirectly suggest you need to adjust your speed or lane. Always look for and obey separate regulatory signs, speed limits, and road markings, as these are the ones that will legally bind your behaviour.
You must always interpret Indication Sign 4.77.3 (variant 1) in conjunction with other traffic controls. This includes regulatory signs (like speed limits or prohibitions), priority signs, lane signals, traffic lights, and road markings. The information sign provides context, but the other signs dictate your mandatory actions.
A common exam trap is treating this information sign as if it grants permission to ignore other rules, or reacting too late to the information. Remember, this sign is purely informational. Always maintain awareness of your surroundings and obey all binding traffic regulations indicated by other signs and markings, even if this sign doesn't explicitly state a rule.
A clear reference image of the 4.77.3-1 - Indication sign 4.77.3 (variant 1) road sign used in Switzerland.

The 4.77.3-1 - Indication sign 4.77.3 (variant 1) road sign may also be known by these alternative names or terms.
The 4.77.3-1 - Indication sign 4.77.3 (variant 1) road sign is part of the Swiss Indication Signs category, which groups together signs with similar rules and functions.
Master Swiss traffic rules by comparing related road signs to avoid confusion and improve recall. This targeted revision sharpens your sign recognition for the theory test and ensures confident navigation.

Understand the 'Motorway' indication sign (4.01) in Switzerland

This sign signals the end of the motorway.

Understand the Expressway Sign (4.03) in Switzerland

End of Expressway sign (4.04) informs you about the road ahead.

Understanding the Mountain Postal Road Sign (4.05) in Switzerland

This sign marks the end of a designated mountain postal road.

Understand the 'Tunnel' indication sign (4.07) for safe navigation in Switzerland.

Identify Tunnels Ahead with the 'Tunnel (Variant 1)' Information Sign
Mastering the meaning of specific road signs is essential for navigating Switzerland's complex infrastructure safely. These resources link visual markers to the official traffic rules and priority procedures required for your driving theory test.
Master the responsibilities of accompanying a learner driver for a safe and compliant journey.
Master urban public transport zones for a safer drive and exam success.
Navigating Switzerland's frequent fog, snow, and heavy rain requires a clear understanding of its specific fog light rules. This article details when front fog lights can be used and the strict 50-meter visibility requirement for rear fog lights, directly referencing Swiss traffic legislation. Mastering these rules is essential for safe driving and passing your theory test, ensuring you handle adverse weather conditions correctly.
Navigate the requirements for Switzerland's Category A 35 kW motorcycle licence, often called 'A beschränkt'. This guide clarifies the age, vehicle power, and power-to-weight ratio criteria, alongside the mandatory Grundkurs (basic training). Understand the pathway to the unrestricted Category A and ensure you meet all VZV and ASTRA regulations for your licensing journey.
This indication sign identifies a road type, facility, traffic arrangement, service, or operating condition. It helps drivers understand what is available or expected ahead, but it does not override separate speed limits, prohibitions, priority rules, lane signals, or road markings. For learners, the professional interpretation is to use the information early while continuing to scan for binding regulatory instructions. Official catalogue code: 4.77-1.
This indication sign identifies a road type, facility, traffic arrangement, service, or operating condition. It helps drivers understand what is available or expected ahead, but it does not override separate speed limits, prohibitions, priority rules, lane signals, or road markings. For learners, the professional interpretation is to use the information early while continuing to scan for binding regulatory instructions. Official catalogue code: 4.77.3-2.
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.
View All Swiss Road Signs