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FREE PE Air Brake Practice Test 1
- Based on 2025 PE commercial driver's licence manual
- Updated for August 2025
- Perfect for first-time and renewal commercial applicants, and those adding endorsements
- Triple-checked for accuracy
Welcome to the first of our nine Prince Edward Island (PEI) Air Brakes Practice Tests! We designed these practice tests to help you pass the official Air Brakes knowledge test on your first try.
To apply for a commercial driver’s licence in PEI, you must be at least 18 years old (19 for Class 1 and 21 for Class 2 school buses), hold a Class 5 licence, pass a medical exam, and pass a vision test. (For a Class 3 licence, you must have held the Class 5 licence for one year.) Then you must pass a general knowledge test on the theory of commercial driving. However, if you’re applying for a Class 1 licence, you must enroll in Mandatory Entry-Level Training (MELT) before taking the knowledge test.
Passing the general knowledge test will entitle you to a commercial learner’s permit, which will allow you to practice commercial driving under supervision. At this point, you should enroll in an Air Brakes course if you’re applying for an Air Brake endorsement.
When you’re ready, you can schedule a road test for your commercial driver’s licence. However, for a Class 1 licence, you must complete MELT before taking the road test. For an Air Brakes endorsement, you must complete an Air Brakes course, pass an Air Brakes knowledge test, and pass an Air Brakes practical test, all before taking the road test. The Air Brake tests are based on the official PE Air Brake Manual, which is available at Parts for Trucks at 257 Brackley Point Road. The Air Brakes practical test consists of a pre-trip inspection test and a brake function test. You must take the road test in a vehicle that’s representative of the class of licence you’re applying for. For an air brake endorsement, that vehicle must be equipped with air brakes.
Unfortunately, neither reading the official Air Brake Manual nor taking a short Air Brake course can guarantee you’ll pass the Air Brakes knowledge test – certainly not on your first try. But we do!
This Prince Edward Island Air Brakes Practice Test includes multiple-choice questions on air brakes. All questions are up to date as of August 2025 and based on the official Air Brake Manual.
If you get stuck on a practice question, you can ask our AI Assistant to discuss the question in more depth, give you a hint, or answer your own questions about commercial driving. If you still miss the question, the AI Assistant will immediately show you the correct answer and an explanation.
- Based on 2025 PE commercial driver's licence manual
- Perfect for first-time and renewal commercial applicants, and those adding endorsements
What you need to know
Verified by Steven Litvintchouk, M.S., Chief Educational Researcher, Member of ACES. See our detailed commitment to accuracy and quality in our practice tests.
Ensuring the accuracy and quality of our program is paramount. Learn more about our rigorous standards in our Commitment to Accuracy article.
Are you in another province?
- Alberta: Test 1 / Test 2
- British Columbia: Test 1 / Test 2
- Manitoba: Test 1 / Test 2
- New Brunswick: Test 1 / Test 2
- Newfoundland and Labrador: Test 1 / Test 2
- Northwest Territories: Test 1 / Test 2
- Nova Scotia: Test 1 / Test 2
- Nunavut: Test 1 / Test 2
- Prince Edward Island: Test 1 / Test 2
- Quebec: Test 1 / Test 2
- Saskatchewan: Test 1 / Test 2
- Yukon: Test 1 / Test 2
Our commitment to accuracy and quality in our practice tests
Explore our rigorous, multi-tiered verification process that ensures each question mirrors the official manual for unparalleled accuracy.
Written by Andrei Zakhareuski Updated over a week ago
At Tests.ca, we understand the importance of reliable and accurate practice tests to help you prepare for your driver's knowledge exam. That's why we've developed a meticulous process to create and continually update our practice questions, ensuring they reflect the most current driving laws and regulations.
Here's an inside look at how we maintain the highest quality in our practice tests.
Content Creation and Verification Process
- Alignment with Official Driving Handbooks:
Every question we develop is based on the most recent version of each province's official driving manual. Our team regularly monitors each province's official website for the latest updates to ensure our practice tests are always aligned with the most current information. - Community Feedback Integration:
We leverage feedback from our vast community of users to understand which topics are most frequently tested. This helps us focus on the areas that are most relevant and beneficial for your preparation. - Expert Content Creation:
Our in-house editor, Steven, who has extensive experience in driver education, crafts each question with precision. He conducts a thorough review of each question against the official manuals to ensure accuracy. - Rigorous Review Process:
Once Steven has finalized a set of questions, our team conducts a joint review session. This second level of scrutiny involves content accuracy, proofreading, and fact-checking to eliminate any errors. - User Feedback Mechanism:
After a question goes live on our site, we keep the lines of communication open. Each question features a feedback button, inviting users to report any issues or errors. This continuous feedback loop allows us to address and rectify any concerns promptly. - Responsive Updates:
In line with our commitment to accuracy, we quickly update our practice questions to reflect any changes in the provincial government manuals. Additionally, we update the free electronic copy of the province's driver's license manuals on our site, typically within a few days after the government publishes them.
Our thorough quality control process ensures that you have access to practice tests that are as accurate and up-to-date as possible. We believe in the power of well-prepared drivers and are dedicated to providing you with the best study tools to help you succeed on your driver's knowledge exam.
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