
Passing the Subject 3 driving test in driving school is based on computer scoring, with a score of 90 or above considered as passing. During or after the test, the examiner has the authority to judge whether the candidate passes. Even if the computer approves, the examiner can still make a judgment, but if the computer does not approve, the examiner cannot help. Below are the details: 1. Subject 3: Subject 3, also known as the road test, is part of the motor vehicle driver's license examination. It is the abbreviation for the road driving skills and safe and civilized driving common sense test in the motor vehicle driver's examination. 2. Test Content: The road driving skills test content varies for different types of driving licenses. Generally, it includes: preparation before getting on the car, starting, driving straight, shifting gears, changing lanes, parking by the roadside, going straight through intersections, turning left at intersections, turning right at intersections, passing pedestrian crossings, passing school zones, passing bus stops, meeting vehicles, overtaking, making U-turns, and night driving.

I just passed my Category 3 driving test last month, so I'm particularly qualified to speak on this topic. Before taking the test, I also thought it was all up to the computer, but in reality, the examiner plays a very significant role. The test vehicle is indeed equipped with a monitoring system that checks your operations in real-time, such as whether the turn signal was on for at least 3 seconds or if you observed the rear traffic before starting. These are automatically evaluated. But don't think that means the examiner has nothing to do—they're not just sitting in the passenger seat for show. During my test, there was a time when I didn't observe long enough before changing lanes, and while the system didn't flag it, the examiner noted it and deducted points. The scariest part was when a fellow examinee nearly hit a pedestrian, and the examiner immediately hit the brakes to terminate the test. So the conclusion is clear: the Category 3 test is a combination of human and machine evaluation. The computer handles technical details, while the examiner oversees driving safety, with both carrying roughly equal weight.

Having mentored students for over a decade, I've witnessed hundreds of License Test Part 3 examinations firsthand. The electronic evaluation system in test vehicles is highly intelligent, capable of precisely identifying technical maneuvers like gear usage and light switching. However, the real deciding factor is human - the examiner. While the system might miss dangerous actions, examiners never do; they pay special attention to candidates' reactions to sudden situations. For instance, how they handle pedestrians crossing the road or whether their following distance is safe - these are aspects the system struggles to quantify, leaving them to the examiner's judgment. Examiners hold full authority to terminate tests and can hit the co-driver's brake anytime they detect safety risks. In practice, technical errors are judged by the computer while safety concerns fall to the examiner - only through their combined can driving competence be fully evaluated.

The electronic evaluation system at the examination center covers 80% of the test items, including specific operations such as speed control, light usage, and clutch coordination. The system records audio and video in real-time for full archival. However, human intervention is still required for evaluations involving driving safety, which the system cannot replace. For example, whether the examinee fully observes road conditions or remains calm in emergencies requires the examiner's judgment. The examination standards clearly stipulate that examiners have the authority to terminate dangerous driving behaviors, and their records are also included in the final score determination. The entire process adopts a human-machine collaboration model, ensuring both the accuracy of the assessment and the evaluation of safety awareness in real driving situations.

I passed the driving test (Subject 3) on my second attempt. My experience is that the computer system indeed plays a dominant role in technical scoring. During my first attempt, I failed due to system-identified errors: forgetting to signal (-10 points) and touching the curb line during parking (immediate failure). On my second try, I was extra careful with standardized operations, but failed to yield at a crosswalk in time—the examiner quickly hit the brakes. Though the system hadn't registered the fault yet, the examiner deemed it a safety hazard. For the retake, I smartened up: strictly followed the electronic system's criteria while peripherally monitoring the examiner's reactions. When I finally passed, the examiner specifically reminded me to watch blind spots during right turns. The test isn't one-sided—technical deductions on the computer, but safety awareness depends on the examiner.

Last week, I accompanied a friend to take the third driving test. While waiting in the holding area, I heard the staff explain the evaluation mechanism. The test vehicle's positioning system and sensors can track dozens of operational parameters, such as the timing of braking and the steering angle of the wheel, all of which have clear quantitative standards. However, during my friend's test, the system suddenly malfunctioned for five minutes, during which the examiner had to manually record and score. More importantly, the authority for safety evaluation lies entirely with the examiner, who primarily focuses on three aspects: whether traffic rules are followed, whether the driving is smooth, and whether emergency responses are appropriate. Once, when my friend turned right at an intersection slightly too fast, the computer didn't alert, but the examiner deducted points. In the end, technical errors are determined by the equipment, while safety issues are judged by the examiner—neither can be omitted.


