What is another name for ABS electro-hydraulic modulator?
What is ABS actuator?
100
A separate hydraulic circuit that feeds out to one or more wheel cylinders or caliper pistons.
What is a channel?
100
Designed to prevent the vehicle's wheels from spinning and losing traction under hard acceleration.
What is traction control systems?
100
Measures how sharply the steering wheel is rotated to the right or left.
What is steering angle sensor?
200
Names three parts of the ABS?
What is wheel speed sensors, ECM, & modulator unit.
200
Regulates the fluid pressure applied to each wheel brake assembly during periods of hard braking?
What is ABS electro-hydraulic modulator / ABS actuator?
200
Normally operates the rear wheel brakes together.
What is one-channel ABS?
200
An advanced system that reduces tire spin upon acceleration and prevents tire skid when cornering too quickly.
What is stability control system?
200
Measures how much side force is generated by a turn.
What is lateral acceleration sensor?
300
A _________________checks the ABS with two wheels on wet pavement and the other two on dry pavement.
What is wet pavement test?
300
What are 3 of 6 major parts of an ABS modulator?
What is fluid reservoir, solenoid valve block, accumulator, hydraulic pump and motor, pressure switch, or master cylinder-booster assembly?
300
Two separate hydraulic circuits controlled by the electro-hydraulic modulator.
What is two-channel ABS?
300
Front tires lose adhesion with the road in a turn
What is understeer?
300
Measures the direction of the thrust generated by vehicle movement.
What is yaw sensor?
400
An anti-lock brake system prevents loss of tire _______ during hard braking,
What is adhesion, traction, or grip?
400
This refers to the electro-hydraulics unit's ability to rapidly cycle pressure to the wheel cylinders or calipers on and off, preventing wheel lockup and skidding.
What is hydraulic pressure modulation?
400
A separate hydraulic control circuit for each wheel.
What is four-channel ABS?
400
Rear tires lose adhesion with the road surface and slide sideways.
What is oversteer?
400
Measures how far the driver has pressed down on the accelerator to control engine power output.
What is throttle position sensor?
500
What happens when a tire skids or slides during hard braking?
What is lost of control?
500
What are the three mode of operation?
What is isolation mode, dump mode, and reapply mode?
500
Measures the amount of hydraulic pressure produced by the driver pressing on the brake pedal.