Turn prohibitionMalaysia

An introduction to the traffic rules and road signs of Malaysia. Learn about driving, road safety and much more in our illustrated book, with answers to frequently asked questions.

For informational purposes only. Always follow official regulations. Some content and images were created with AI assistance.


1. Turn prohibition

A turn prohibition prevents drivers from turning in the direction indicated by a traffic sign. It may prohibit a left turn, a right turn or a U-turn at an intersection or along a specified section of road.

Drivers must continue along a permitted route and follow any lane arrows or mandatory-direction signs. A turn prohibition does not itself determine priority or speed, and any exemption for cyclists, public transport or other road users must be expressly indicated.

What does a no-turn sign prohibit in Malaysia?

It prohibits the left, right or other turn shown at the junction or position controlled by the sign in Malaysia. Follow any supplementary panel or authorised direction and choose another legal route.

🔗 lom.agc.gov.my • Malaysia Road Transport Act 1987 — Sections 40, 43, 48, 69–70 and 77–79: speed, care, obstruction and actual traffic controls

🔗 lom.agc.gov.my • AGC — enacted Road Transport (Amendment) Act 2026, Act A1794, operative amendments

🔗 mot.gov.my • MOT — commencement on 16 October 2026; deferred compound ceiling distinguished

🔗 epsmg.jkr.gov.my • JKR — ATJ 2B/85 (Pindaan 2019), original manual endpoint; download unavailable

🔗 pdfcoffee.com • Full reproduction of the JKR 2019 traffic sign manual — regulatory, warning and guide functions

Does a no-left-turn sign always prohibit a U-turn in Malaysia?

Do not assume that a U-turn is allowed or prohibited solely from a no-left-turn sign. Separate U-turn signs and local road rules may apply, and some jurisdictions treat turning restrictions differently. Check the actual control.

🔗 lom.agc.gov.my • Malaysia Road Transport Act 1987 — Sections 40, 43, 48, 69–70 and 77–79: speed, care, obstruction and actual traffic controls

🔗 lom.agc.gov.my • AGC — enacted Road Transport (Amendment) Act 2026, Act A1794, operative amendments

🔗 mot.gov.my • MOT — commencement on 16 October 2026; deferred compound ceiling distinguished

🔗 epsmg.jkr.gov.my • JKR — ATJ 2B/85 (Pindaan 2019), original manual endpoint; download unavailable

🔗 pdfcoffee.com • Full reproduction of the JKR 2019 traffic sign manual — regulatory, warning and guide functions

Can a no-turn restriction apply only to certain vehicles or hours in Malaysia?

Yes, where the local sign system provides a supplementary condition or exemption, such as a vehicle class, time or authorised access. Without a valid exception, comply with the prohibited movement shown.

🔗 lom.agc.gov.my • Malaysia Road Transport Act 1987 — Sections 40, 43, 48, 69–70 and 77–79: speed, care, obstruction and actual traffic controls

🔗 lom.agc.gov.my • AGC — enacted Road Transport (Amendment) Act 2026, Act A1794, operative amendments

🔗 mot.gov.my • MOT — commencement on 16 October 2026; deferred compound ceiling distinguished

🔗 epsmg.jkr.gov.my • JKR — ATJ 2B/85 (Pindaan 2019), original manual endpoint; download unavailable

🔗 pdfcoffee.com • Full reproduction of the JKR 2019 traffic sign manual — regulatory, warning and guide functions