CDL Air Brake System Test — The Secret to Not Failing 🛑 This is the step that kills more CDL tests than anything else. 💀 Here’s how to check your low air warning and parking brakes the right way: 1️⃣ Pump the brakes until the low air warning light and buzzer come on — that should happen before 55 PSI. 2️⃣ Keep pumping between 20–45 PSI until both parking brakes pop out — first the red, then the yellow. 3️⃣ Whatever you do… DON’T touch those brakes again. The second you do, ❌ automatic fail. It

🎯 Mastering the Air Brake Test – Don’t Miss These Critical Steps! One small mistake can mean an automatic fail! In this section, learn the most important part of the CDL air brake test — when and how to release the brakes, when to start pumping, and what to expect when your spring brakes pop. Stay calm, follow the sequence, and you’ll pass one of the toughest parts of your CDL exam with confidence. 💪 Youtube Link! https://youtu.be/0ckuepC1vdY #CDLTraining #AirBrakeTest #TruckDriverTips #EZWhee

3.2K views · 14 reactions | Let’s do an air brake test on a CDL Class B Bus. #cdlclassb #cdltraining | Driving Academy | Facebook