British ColumbiaGuidepost Testing
British Columbia Air Brake Knowledge Test (code 15) practice, for the Air brake endorsement (code 15)
25 questions, 20 of 25 to pass. Handbook published by ICBC.
Chapter 8: air brakes
Chapter 1 of 2 in the Driving Commercial Vehicles (MV2677 (032026)). The Air Brake Knowledge Test (code 15) draws questions from this chapter; the 10 below are Guidepost's, each linked to the page it comes from.
What does the ABS dash lamp usually do when the ignition is first turned on?
The handbook page appears after you answer
The handbook pages these come from
- Chapter 8: air brakes, Long stroke and regular stroke brake chambers, printed page 148, PDF page 162
- Chapter 8: air brakes, Low-air warning devices and quick release valves, printed page 158, PDF page 172
- Chapter 8: air brakes, Compounding, printed page 164, PDF page 178
- Chapter 8: air brakes, Tractor-trailer air brake systems, printed page 168, PDF page 182
- Chapter 8: air brakes, Tractor-trailer air brake systems, printed page 169, PDF page 183
- Chapter 8: air brakes, Bobtail tractors, printed page 174, PDF page 188
- Chapter 8: air brakes, Automatic drain valves, printed page 182, PDF page 196
- Chapter 8: air brakes, Application pressure gauges, printed page 184, PDF page 198
- Chapter 8: air brakes, Anti-lock braking systems, printed page 185, PDF page 199
- Chapter 8: air brakes, Trailer ABS air brake systems, printed page 186, PDF page 200
Get the full test
The full test adds the whole question bank in five modes, and full exam papers in the real format shown above.
British Columbia Air Brake Knowledge Test (code 15) practice, for the Air brake endorsement (code 15)
The full Air Brake Knowledge Test (code 15) practice test →
Guidepost Testing is practice material written from the official handbook. It is not the government's test and contains no questions from it.
Not affiliated with, endorsed by, or connected to ICBC or any government.
Passing here does not mean you will pass the real test. If you fail your official test within 30 days of buying, send us your test receipt and we refund the purchase.
Each question shows the date we last checked its source.
Quebec is not covered.
Operated by 18191956 CANADA LTD.