Every year the DVSA publishes the list of faults that end the most driving tests, and every year the same entry sits at the top: junctions — observation. In plain English, that means failing to look properly before emerging from a junction. It is the single most common reason learners in Great Britain do not pass.
The frustrating part is that it is not a skill problem. Almost everyone who fails on junction observation knows they are supposed to look. They lose the mark because of when they looked, how they looked, or because they looked and then went anyway. This guide breaks down exactly what the examiner is assessing and how to fix each version of the fault.
What “Failed to Look Properly” Actually Means
The DL25 marking sheet has a line for junctions with sub-boxes for approach speed, observation and turning right/left. When an examiner marks observation, they are recording that at the moment you committed to emerging, they were not satisfied you had gathered enough information to do it safely.
That can be recorded as a driving fault (a “minor”) if the situation was low risk, or as a serious fault if another road user had to react — or would have had to, had they been there. This is the key point learners miss: the fault does not require another car to exist. Emerging blind into an empty road is still emerging blind.
| Fault category | Junctions — observation |
| National ranking | Consistently the most common fault ending UK driving tests |
| Marked as | Driving fault, or serious fault if risk was created |
| Related categories in the top 10 | Mirrors when changing direction, move off safely, response to signs |
| Fix | Timing, effectiveness and visibility of your observations |
The Four Versions of the Fault
1. Looking too early
You check left and right while still ten metres from the give-way line, then roll up and go. By the time you emerge, the information is out of date. A cyclist can cover a lot of ground in three seconds.
Fix: your final, decisive look must happen at the point of emerging — not before it.
2. Looking, but not seeing
The head moves; the brain does not process. This happens when a learner has rehearsed the movement as a ritual to satisfy the examiner rather than as a genuine information-gathering act. Examiners spot it because the driver looks and then pulls out into something.
Fix: name what you see. Say “clear left, car right, waiting” out loud during lessons. It forces processing.
3. Looking one way only
Very common at T-junctions where traffic mainly comes from one direction. You check right, see a gap, and go — without a final look left. Pedestrians, cyclists and vehicles emerging from a driveway all live in that blind moment.
Fix: build a fixed sequence — right, left, right again — and never break it, even when you are sure.
4. Looking, but not visibly
You genuinely checked, using your peripheral vision and a slight eye movement. The examiner did not see it. They can only credit what they can observe.
Fix: turn your head clearly. It should be obvious from the passenger seat that you looked.
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The Observation Routine Examiners Want to See
Emerging from a junction: the sequence
- Mirrors early on approach — interior, then the mirror on the side you are turning towards.
- Signal in good time, so drivers behind and ahead can read your intention.
- Slow down properly. Arriving too fast forces a rushed look; arriving too slowly causes hesitation.
- Select the gear that matches your speed before you reach the line, not while you are looking.
- Look right, left, right again at the give-way line, with clear head movement.
- Check the junction you are entering, not just the traffic — parked cars, a cyclist, a pedestrian stepping off the kerb.
- Go decisively once you have a safe gap. Repeated looking without moving becomes undue hesitation.
Closed and Open Junctions Are Different
At a closed junction — where hedges, walls or parked cars block your view — you have to creep forward until you can genuinely see, stopping again if necessary. Emerging from behind a wall on faith is the most dangerous version of this fault.
At an open junction, where visibility is good, the examiner still expects a clear observation, but they also expect you to keep moving if it is safe. Stopping dead at an open junction with a clear road is where hesitation faults come from.
Learning to tell the two apart on approach is one of the most valuable habits you can build.
How to Practise Junction Observation
- Commentary driving. For twenty minutes, say every observation out loud. It is uncomfortable and it works.
- Have your supervising driver watch your head, not the road. Ask them to count how many junctions you emerged from without a visible second look.
- Practise the same junction repeatedly at different times of day so you learn how the view changes.
- Deliberately practise closed junctions. Find ones with poor visibility and rehearse creeping and re-looking.
- Practise near your actual test centre. Every centre has its own set of awkward emerges, and knowing them in advance removes half the pressure.
How the Exam Routes App Can Help
Junction observation is a habit, and habits are built by repetition on real roads. The Exam Routes App gives you real UK driving test routes with turn-by-turn navigation, so you can practise the exact junctions your examiner is likely to use — including the awkward closed ones that catch people out — rather than driving in circles near home.
Frequently Asked Questions
What is the most common reason for failing the UK driving test?
Junction observation — failing to look properly before emerging. It has topped the DVSA fault list consistently for years.
Can I fail for looking if no car was coming?
Yes. The fault is about whether you gathered enough information to emerge safely, not about whether a collision nearly happened.
How many observation faults can I get?
Driving faults of any type are limited to 15 in total. One serious or dangerous fault at a junction ends the test regardless.
Should I exaggerate my head movement?
Make it clear and deliberate rather than theatrical. The examiner needs to see that you looked, so a genuine head turn is essential.
Is looking twice enough?
The sequence most instructors teach is right, left, right again at the line — plus a check of the road you are entering.
Get the Edge on Test Day
Stop guessing where the examiner might take you. Exam Routes puts real test routes, turn-by-turn navigation and local hazard notes in your pocket — so nothing on test day is a surprise.
