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Icelandic Road Signs and Traffic Sign Meanings

Mandatory Movement: Follow the Arrow or Go Straight Ahead!

402.6 - Straight Ahead or Turn Right Icelandic road sign meaning

The 'Straight Ahead or Turn Right' (402.6) sign is a mandatory traffic sign that dictates your required path. You must follow the direction indicated by the arrow or by going straight ahead; deviating from this is not an option. This sign is crucial for maintaining order and safety, often seen at road islands, central refuges, or where traffic streams need to be clearly separated. Always combine the sign's instruction with the physical road layout and lane markings to ensure you follow the correct route.

Understanding the 'Straight Ahead or Turn Right' Sign (402.6)

Mastering the meaning of the 'Straight Ahead or Turn Right' mandatory direction sign (402.6) is crucial for safe driving and passing your Icelandic theory test. This sign dictates compulsory movement, ensuring orderly traffic flow and preventing conflicts with other road users.

Definition of 402.6

Straight Ahead or Turn Right is a mandatory sign used where traffic has to move in a particular way to stay safe and orderly. It often appears at islands, central refuges, one-way arrangements, path networks, and places where separating traffic streams matters more than driver preference. The sign should be read together with arrows, lane markings, kerbs, and the physical road layout because those details show exactly how the instruction is applied on site. Ignoring a mandatory sign can place you into direct conflict with opposing traffic, pedestrians, cyclists, or a protected part of the road space.

Meaning of 402.6

This sign makes straight ahead or turn right compulsory for the road user or lane concerned. You must follow the direction, side, or path shown instead of choosing your own line through the location.

Allowed actions for 402.6

Position early for the compulsory movementFollow the side, path, or lane indicated by the symbolUse mirrors and signals where the manoeuvre requires lane positioningAdapt speed so the mandatory movement can be carried out smoothlyCombine the sign with markings and islands to follow the intended route

Prohibited actions for 402.6

Choosing a different direction where the sign makes one movement compulsoryDriving on the wrong side of an obstruction or refugeEntering a path or route reserved for another user groupSwerving late across lanes to recover a missed mandatory movementIgnoring the symbol because the road seems wide enough to improvise

402.6 - Straight Ahead or Turn Right road sign FAQ

Get clear, practical answers to the most common questions about the 402.6 - 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 Icelandic driving theory exam in Iceland.

What does the 402.6 'Straight Ahead or Turn Right' road sign mean?

This sign means you are legally required to travel straight ahead or turn right, depending on the arrow's direction. It is not a suggestion but a mandatory instruction, meaning you must follow the indicated path and cannot choose another direction. This sign is used to guide traffic safely through complex junctions or areas with specific road layouts.

How should I behave when I see the 'Straight Ahead or Turn Right' sign?

When you see the 402.6 sign, you must position your vehicle early to follow the direction shown by the arrow or to go straight ahead. Use your mirrors and signals if you need to change lanes to comply with the sign. Do not attempt to go in a different direction, as this could lead to dangerous situations or conflicts with other traffic.

What are common mistakes learners make with the 'Straight Ahead or Turn Right' sign in the theory exam?

A common trap is assuming you have a choice if the road appears wide. Remember, this is a mandatory sign. Learners might also be caught out by not understanding that ignoring it can put them in direct conflict with oncoming traffic or pedestrians. Always adhere strictly to the indicated direction; improvisation is not allowed.

When would I typically encounter the 'Straight Ahead or Turn Right' sign?

You'll often see this sign at traffic islands, central refuges, or where a road splits. It’s used to manage traffic flow and prevent drivers from making incorrect turns or movements that could cause confusion or accidents, especially in one-way systems or areas where pedestrian and vehicle paths are separated.

Is it ever permissible to turn left or go back when I see the 402.6 sign?

No, the 'Straight Ahead or Turn Right' sign specifically prohibits any movement other than the one indicated. Turning left or making a U-turn would be a violation of the mandatory instruction, potentially leading to a dangerous situation and a failed theory or practical test. Always follow the sign's directive precisely.

402.6 - Straight Ahead or Turn Right road sign image

A clear reference image of the 402.6 - Straight Ahead or Turn Right road sign used in Iceland.

402.6 - Straight Ahead or Turn Right road sign

Other names for the 402.6 - Straight Ahead or Turn Right

The 402.6 - Straight Ahead or Turn Right road sign may also be known by these alternative names or terms.

Straight Ahead or Turn RightDirection Signs402.6Akstursstefnumerki

Mandatory Direction Signs road sign category

The 402.6 - Straight Ahead or Turn Right road sign is part of the Mandatory Direction Signs category, which groups together signs with similar rules and functions.

Reinforce Your Road Sign Recognition

Master similar road signs by comparing them directly to enhance your sign recognition for the Icelandic theory test. This detailed traffic sign comparison aids in distinguishing critical differences, leading to fewer mistakes during your exam revision.

402.2 - Turn Left Only road sign

Turn Left Only

You MUST turn left when you see this compulsory direction sign.

Mandatory Direction Signs402.2
402.3 - Straight Ahead Only road sign

Straight Ahead Only

Understand the 'Straight Ahead Only' Mandatory Direction Sign (402.3)

Mandatory Direction Signs402.3
402.4 - Turn Right Only road sign

Turn Right Only

Understand the 'Turn Right Only' Mandatory Direction Sign (402.4)

Mandatory Direction Signs402.4
402.5 - Turn Left Ahead Only road sign

Turn Left Ahead Only

Mandatory Turn Left Ahead Only Traffic Sign Explained

Mandatory Direction Signs402.5
402.7 - Straight Ahead or Turn Left road sign

Straight Ahead or Turn Left

Mandatory Traffic Direction: Straight Ahead or Turn Left

Mandatory Direction Signs402.7
402.8 - Pass Either Side road sign

Pass Either Side

Understand the Mandatory 'Pass Either Side' Traffic Sign (402.8)

Mandatory Direction Signs402.8
402.9 - U-Turn Only road sign

U-Turn Only

U-Turn Only: Follow the Mandatory Direction!

Mandatory Direction Signs402.9
404.1 - Pass Obstruction on the Right road sign

Pass Obstruction on the Right

Understand the 'Pass Obstruction on the Right' Mandatory Traffic Sign

Mandatory Direction Signs404.1

Advance Your Road Sign Understanding with Focused Practice

After reviewing the full list of Icelandic road signs, reinforce your learning with targeted practice. Explore our sign group categories or take a specific quiz to test your recognition and recall. Ensure you're fully prepared to identify and interpret all traffic signs for your upcoming driving theory exam.

View All Icelandic Road Signs
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Dive into Icelandic road sign knowledge

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