| Your Results | Global Average | |
|---|---|---|
| Questions | 5 | 5 |
| Correct | 0 | 3.19 |
| Score | 0% | 64% |
The fluid reservoir stores the __________ that the master cylinder uses to maintain hydraulic pressure.
ethylene glycol |
|
brake fluid |
|
brake oil |
|
air |
The fluid reservoir stores the brake fluid that the master cylinder uses to maintain hydraulic pressure.
Which of the following receive signals from the powertrain control module (PCM) and carry out its instructions?
actuators |
|
joints |
|
valves |
|
sensors |
Actuators receive signals from the PCM and carry out adjustments needed based on the data the PCM received from the sensors.
A __________ is a drive axle that extends from a transaxle or differential to one of the drive wheels.
control arm |
|
drive shaft |
|
steering linkage |
|
half shaft |
A half shaft is a drive axle that extends from a transaxle or differential to one of the drive wheels. There are two half shafts per drive axle, one for each wheel, each doing "half" the job.
The fuel injector is regulated by the __________ which is the main computer that controls engine and transmission functions.
powertrain control module |
|
vehicle control module |
|
computer control module |
|
transmission control module |
The fuel injector sprays fuel into the air stream that's being fed into the cylinder head via the intake valve. The timing and amount of fuel are regulated by the powertrain control module (PCM) which is the main computer that controls engine and transmission functions.
Which of the following is the correct order for the engine stroke cycle?
intake, power, compression, exhaust |
|
intake, compression, power, exhaust |
|
compression, intake, power, exhaust |
|
power, intake, compression, exhaust |
The stroke cycle order is intake stroke, compression stroke, power stroke, exhaust stroke.