STATE BRAKE CERTIFICATION 2025.
QUESTIONS & CORRECT VERIFIED
ANSWERS. GRADED A
A common cause of pedal pulsation during brake application is: - ANS NOT
caused by improperly torqued wheels, damaged backing plates, or
lubricated shims
A cracked or torn vacuum diaphragm in a brake power booster would most
likely cause: - ANS a hard pedal feel requiring very high pedal effort to stop
A mechanic finds gear lube inside both rear drums on a rear wheel drive
vehicle. What is most likely the cause of this problem? - ANSa plugged axle
A properly functioning load sensing proportioning valve will: - ANScause an
increase in the hydraulic pressure during braking at the rear wheel
cylinders when the vehicle is loaded.
ABS speed sensor and sensor rings: - ANSshould not be hammered or
tapped on and should always be replaced as a matched set
After drum brakes have been applied and released, the brake fluid returns
to the master cylinder reservoir. What causes it to return? - ANSbrake shoe
return springs
After rebuilding a master cylinder, the rod between the master cylinder and
booster should be: - ANSadjusted properly
Before replacing a hydralic brake hose on an ABS equipped vehicle, you
should first: - ANSrelieve brake system pressure according to manufacturer
procedures
