Denmark Category C/E Heavy Trailer Theory Test exam-day guide
Denmark Category C/E Heavy Trailer Theory Test · Prepare for the day ahead.
Your checklist
Valid photo ID (passport or Danish driving licence)
Bring the original document, not a copy or photo. The examiner must be able to match the face to the name on the booking. If your licence is the ID and it is also the licence you will drive under, keep it accessible for the whole test. Confirm with the provider which ID forms they accept if you are unsure whether a foreign ID is sufficient.
Your current driving licence (category B, and C/E entitlements as applicable)
The examiner checks that you hold the prerequisite licence for the category you are testing. Bring the physical card. If your licence is with the authorities for renewal or endorsement, confirm with the provider in advance what documentation is acceptable.
Proof of completed mandatory training / course certificate
For C/E you must have completed the required theory and practical training, including the mandatory first-aid and road-safety elements where applicable. Bring whatever certificate or log the driving school issues. The exact document format is set by the school and the police administration - confirm with the provider exactly what they want to see on the day.
Booking confirmation / test appointment reference
Have the confirmation email or reference number available on your phone or printed. It speeds up check-in and resolves any scheduling confusion. Confirm with the provider whether a printed copy is required or a digital one is accepted.
Medical certificate / health declaration if required for your case
A medical certificate is generally required for the higher categories and for renewals above a certain age, and vision requirements apply. Whether you need to bring a fresh certificate on the day depends on your file - confirm with the provider or your school before the test.
Glasses or contact lenses if your licence has a vision condition
If your licence carries a corrective-lens condition, you must wear them during the test. Turning up without them can end the test before it starts. Bring a spare pair or your lens case if you wear contacts.
Comfortable, legal clothing and sturdy footwear
You will do a thorough pre-drive check, which involves walking around the vehicle, checking couplings, lights and load securing. Wear clothes you can bend and kneel in and closed shoes with good grip. Avoid loose clothing that could catch on the coupling or trailer.
Arrive at the agreed meeting point with time to spare
The test typically starts with a vehicle and coupling check, so you need to be there before the appointed time. Aim to arrive 15–20 minutes early. Confirm with the provider the exact meeting point and how early they expect you.
Know your vehicle and trailer controls cold
Before you drive, be ready to locate and operate lights, indicators, hazard lights, horn, wipers, washer, demister, parking brake, tachograph if fitted, and the trailer coupling and support legs. Practice this in the actual vehicle you will test in.
Review coupling, uncoupling and load-securing procedure
Be able to talk through and demonstrate the full sequence: align, reverse, engage the coupling, confirm the lock indicator, connect electrical and air lines, raise support legs, check lights and brakes, and secure the load. Practise until it is automatic.
Plan your route to the test centre and check traffic
Allow extra time for roadworks, rush hour and finding parking for a vehicle with a trailer. A late arrival can mean a lost slot and a new fee. Check the route the evening before and again in the morning.
Read the provider's candidate information for the day
The school or test provider normally issues written instructions on meeting point, vehicle, fees and what happens if you fail to appear. Read it before the day and note any question to ask. Confirm with the provider if you have not received it.
Plan the day
Confirm the appointment, meeting point and time in writing with the school or provider. Ask explicitly what documents they want on the day, whether a medical certificate is needed in your file, and whether the test vehicle and trailer are provided or yours. Check that your licence and any certificates are physically in your possession and not expired.
Do a full dry run in the test vehicle: pre-drive checks, coupling and uncoupling, support legs, electrical and air connections, light and brake checks, load securing, and the reversing manoeuvre. Time yourself. Note anything you had to think about twice and drill it again.
Revise the theory points that feed the practical: speed limits for vehicles with trailers, overtaking and following distances, blind spots and mirror use with a trailer, load distribution and axle limits, driving and rest time rules if a tachograph applies, and what to do at a breakdown or in a tunnel.
Sleep properly for two nights before the test. Fatigue shows up badly in the pre-drive check and in observation during reversing. Avoid heavy physical work the day before.
Lay out ID, licence, certificates, booking confirmation and glasses in one place. Charge your phone but plan not to rely on it. Check the weather forecast and plan clothing for standing outside during the vehicle check.
Re-read the provider's candidate instructions and your own notes on the coupling sequence and the reversing manoeuvre. Do a short, calm walk-through of the vehicle controls rather than a long, stressful practice session. Confirm transport to the meeting point and build in a buffer.
Eat a normal meal, arrive 15–20 minutes early, and use the waiting time to settle rather than to cram. Present your documents when asked, listen to the examiner's instructions fully, and ask for clarification if an instruction is unclear - that is allowed and better than guessing.
Work through the pre-drive check in a fixed order every time: walk around, lights and indicators, tyres and wheels, coupling and safety lock, breakaway cable, electrical and air lines, support legs raised, load secured, mirrors and blind spots. Say what you are checking so the examiner can follow your reasoning.
Drive smoothly and predictably: early mirror checks, clear signals, generous following distance, wide and slow turns, and deliberate observation before every manoeuvre. With a trailer, watch the cut-in on corners and the tail swing. Keep to the speed limits that apply to your combination.
For reversing, stop, assess, use mirrors and get out to check if needed before committing. Keep movements slow and corrections small. After the drive, listen to the examiner's feedback without arguing, and ask what to work on if you did not pass. Confirm with the provider how and when a retest can be booked.
Rules to check
Bring original identification and your licence. The examiner must verify who you are and that you hold the prerequisite entitlement before the test can begin. Copies, photos on a phone, or an expired document will normally stop the test, and you may lose the fee. If you are unsure which ID is accepted, confirm with the provider beforehand.
Arrive on time. A candidate who is late may be refused and treated as a no-show, which usually means a new fee and a new waiting period. If something goes wrong on the way, call the provider immediately rather than simply arriving late. Confirm with the provider what their lateness policy is.
Follow the examiner's instructions and drive to the road rules at all times. The examiner is assessing safe, independent driving, not obedience at the expense of safety. If an instruction would put you in an unsafe position, say so and act safely - that is the correct response, not a failure.
Do not use aids you would not have in normal driving. Phone calls, messaging, headphones and coaching from a passenger are not permitted during the test. Ask the examiner where to put your phone at the start.
Corrective lenses are compulsory if your licence requires them. If you normally wear glasses or contacts for driving, wear them. Turning up without them can end the test. Bring a spare pair if you have one.
A serious safety fault, or repeated faults that show a pattern, will normally fail the test. You do not need a perfect drive; you need to show consistent observation, control and judgement. Ask the examiner for feedback at the end so you know what to improve.
Breaks and test duration are set by the provider and can vary with traffic and the manoeuvres included. If you need a short break or feel unwell, tell the examiner. Do not assume you can stop the clock. Confirm with the provider how the test is structured and how long it typically runs.
If you do not pass, the examiner will explain why. Ask what to practise and confirm with the provider how retests are booked and what the fee and waiting time are. Do not argue with the examiner during the debrief; raise any formal complaint through the provider's stated procedure afterwards.