G2 Automatic Fails and Common Mistakes

What official sources say ends a road test

DriveTest names three situations where the driver examiner may stop the G2 road test, or refuse to start it:

1. Your vehicle isn't in good working order.
2. You show any signs of impairment from alcohol or drugs.
3. Your driving skills aren't good enough to finish the test without risking safety.

That third point is the closest thing to an official "automatic fail." DriveTest doesn't publish a list of specific moves, like a rolling stop, that end a test on their own. Be wary of lists that claim otherwise.

What the official sources do make clear: the examiner scores you against set criteria, and the Official MTO Driver's Handbook spells out exactly which actions they look for. Get those right and you remove most of the risk.

There's no published number of mistakes you're allowed on the G2, either. See how many mistakes are allowed on the G1, G2 and G test for how marking works; this guide covers what can end a test and the habits that commonly cost marks.

Impairment: zero means zero

As a G1 driver, you must have no alcohol and no drugs in your system when you drive. Ontario's zero-tolerance rules for young and novice drivers apply to cannabis too.

Arriving at your road test with any sign of impairment gives the examiner grounds to stop or refuse the test. Outside the test, a first offence for a novice driver means an immediate 7-day licence suspension, a $250 penalty, an 8-hour education course and a fine of $60 to $1,000 if convicted, according to Ontario.ca.

Out-of-order: when the test never starts

Some problems cancel the test before you drive. DriveTest calls this an out-of-order test. You lose 50% of your road test fee and have to pay it again to rebook.

Out-of-order reasons that are about you, not the car:

• A passenger or pet in the vehicle
• Not wearing corrective lenses your licence requires
• Refusing to wear a seat belt before or during the test
• Recording devices (phone, dash or action cameras) that aren't disabled
• Arriving without a vehicle
• Booking the wrong class of test
• Being enrolled in Beginner Driver Education but not yet certified by your school on test day

Vehicle problems cause the rest: broken brake lights or signals, a cracked windshield, a temporary spare tire and more. See the full G2 vehicle requirements.

Late arrivals and no-shows lose the whole fee

This one isn't about driving, but it costs more than an out-of-order. If you arrive late, don't show up, or cancel within 48 hours, you lose your entire prepaid road test fee. Arrive at least 30 minutes early.

The habits that commonly cost marks

The handbook's road test chapter breaks each driving task into specific actions. These are the ones learners most often get wrong.

Not stopping completely, or in the right place

Come to a complete stop and don't let the car roll forward or backward. If you're first at a red light or stop sign, stop behind the stop line. With no stop line, stop at the crosswalk (marked or not). With no crosswalk, stop at the edge of the sidewalk, and with no sidewalk, at the edge of the intersection. If you stop past the line, don't back up.

Weak observation

Check mirrors before slowing, and look over your shoulder before any lane change or pull-out. Just before entering an intersection, look left, ahead and right.

The handbook sets a clear standard: you haven't checked traffic properly if another vehicle or pedestrian with the right-of-way has to take action to avoid you.

A backup camera doesn't replace this. DriveTest says you still need to turn your head, check mirrors and look around while backing.

Signalling at the wrong time

Turn your signal on before you slow down for a turn. The exception: if cars are waiting to pull out from side roads or driveways before your turn, wait until you've passed them. Cancel your signal after a lane change or merge.

Following too closely

Keep at least a two- to three-second gap behind the vehicle ahead, including while you slow for a turn or stop. When stopped behind another car, leave enough room to pull around it without backing up.

One-handed or sloppy turns

Use both hands on the wheel through turns and lane changes. Finish the turn in the matching lane without crossing lane markings or curbs. Once it's safe, move off within four to five seconds.

Hesitating or rushing

The handbook asks you to avoid both speeding and driving unreasonably slowly. Check your mirrors every five to 10 seconds on residential streets and keep a steady speed.

Parking and three-point turn errors

When parallel parking, don't hit the curb or touch another vehicle, and check all around before reversing. For a three-point turn, stop parallel to the curb and not more than 30 centimetres from it before you start.

How to practise so mistakes don't happen

Mistakes on test day usually come from habits built in practice. A few ways to fix them:

• Say your checks out loud during practice drives: "mirror, signal, shoulder."
• Ask your supervising driver to watch one thing per drive, such as full stops or blind-spot checks.
• Practise near your DriveTest centre, since the examiner chooses the route on the day from the area around it.

If you don't pass

Your scoresheet shows where you need to improve. You can take as many road tests as you need while your licence is valid, but DriveTest says you generally must wait at least 10 days between tests, and the fee applies again. See how to book.

For task-by-task practice, use the free G2 lessons and the G2 road test checklist, or return to the G2 road test hub.