Search Header Logo

752 Mid Term Prep

Authored by Ruben Parra

Other

12th Grade

Used 2+ times

752 Mid Term Prep
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

An IAT is being tested. After the vehicle has been allowed to cool for several hours, a scan tool is used to observe the IAT sensor reading. When compared to the engine coolant temperature (ECT), the two temperatures should be within how many degrees F of each other:

5

10

20

15

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What unit of electricity is used as a signal for a computer?

Amperage

Voltage

Ohms of Resistance

Wattage

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When testing an ECT sensor on a vehicle, a digital multimeter can be used and the signal wire back probed. What setting should the technician use to test the sensor?

AC Volts

DC Amperes

DC Volts

Ohms of Resistance

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The SAE term for the vehicle computer is ________.

ECU

PCM

ECM

VCM

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

A TP sensor is being backprobed. The meter reading shows that the technician is measuring ________.

Signal Voltage

Ground

Idle Voltage

Reference Voltage

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Technician A says that all the fuel injectors on an engine should have the same electrical resistance. Technician B says that the difference between any two injectors should be less than 2 ohms. Which technician is correct?

Technician A

Technician B

Technician A and B

Niether Technician

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A freeze-frame is a ________ of all data at the instant an emission-related DTC is set.

Comprehensive Component Monitor

Snapshot

Failure Record

Trip

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?