Question 1

List the special tools needed to work on hybrid vehicles.

Accepted Answer

lineman's gloves with leather

Question 2

Manifold vacuum is measured in ______.

Accepted Answer

A) inches of mercury (in. Hg) 
B) kilopascals (kPa) 
C) both A and B 
D) neither A nor B 
A) inches of mercury (in. Hg) 
B) kilopascals (kPa) 
C) both A and B 
D) neither A nor B

Question 3

Technician A uses leather gloves when working on high-voltage components in a hybrid vehicle. Technician B uses a CAT-III voltmeter and test leads when testing electrical components on a hybrid. Who is correct?

Accepted Answer

A) A only 
B) B only 
C) both A and B 
D) neither A nor B 
A) A only 
B) B only 
C) both A and B 
D) neither A nor B

Question 4

List four capabilities of a scan tool.

Accepted Answer

read DTCs 
monitor system operational da

Question 5

A cylinder leakage tester measures the percentage of compression lost to leakage in the cylinder.

Accepted Answer

A) True 
 B)False

Question 6

What is the difference between a disc brake micrometer and a conventional micrometer?

Accepted Answer

A disc brake micrometer has po

Question 7

When is a clutch alignment tool used?

Accepted Answer

During ass

Question 8

Technician A tests valve springs for squareness and freestanding height. Technician B tests valve springs for open and closed pressure. Who is correct?

Accepted Answer

A) A only 
B) B only 
C) both A and B 
D) neither A nor B 
A) A only 
B) B only 
C) both A and B 
D) neither A nor B

Question 9

Technician A says a drum micrometer is used to measure the inside diameter of a brake drum. Technician B says a drum micrometer only measures metric drums. Who is correct?

Accepted Answer

A) A only 
B) B only 
C) both A and B 
D) neither A nor B 
A) A only 
B) B only 
C) both A and B 
D) neither A nor B

Question 10

Which tool is NOT used for fabricating new brake lines?

Accepted Answer

A) SAE flaring tool 
B) ISO flaring tool 
C) tubing cutter/reamer 
D) tubing hone 
A) SAE flaring tool 
B) ISO flaring tool 
C) tubing cutter/reamer 
D) tubing hone

Question 11

A conventional ammeter requires that the ammeter be connected in parallel with the circuit to be tested.

Accepted Answer

A) True 
 B)False

Question 12

Technician A uses a pipe wrench to adjust a tie-rod sleeve. Technician B uses a tie-rod sleeve adjusting tool. Who is correct?

Accepted Answer

A) A only 
B) B only 
C) both A and B 
D) neither A nor B 
A) A only 
B) B only 
C) both A and B 
D) neither A nor B

Question 13

Technician A says a push-in compression gauge must be held tightly in the spark plug hole in order to get an accurate reading. Technician B says the vent valve must be opened to release the pressure in the gauge after each cylinder is tested. Who is correct?

Accepted Answer

A) A only 
B) B only 
C) both A and B 
D) neither A nor B 
A) A only 
B) B only 
C) both A and B 
D) neither A nor B

Question 14

A pyrometer is used for all of the following EXCEPT:

Accepted Answer

A) to check blockages across the radiator 
B) to measure the temperature of the air conditioning condenser 
C) to find dragging brakes 
D) to locate leaks in power steering fluid 
A) to check blockages across the radiator 
B) to measure the temperature of the air conditioning condenser 
C) to find dragging brakes 
D) to locate leaks in power steering fluid

Question 15

What colors are used to identify the three different R-134a service hoses?

Accepted Answer

Low-pressure is blue with a bl

Question 16

Which of the following statements regarding the usage of a fuel pressure gauge is true?

Accepted Answer

A) Typical fuel pressure for a fuel injection system is 100 to 150 psi. 
B) A drop in fuel pressure results in a rich air/fuel mixture. 
C) both A and B 
D) neither A nor B 
A) Typical fuel pressure for a fuel injection system is 100 to 150 psi. 
B) A drop in fuel pressure results in a rich air/fuel mixture. 
C) both A and B 
D) neither A nor B

Question 17

Cylinder deglazing is done using a cylinder ____________________.

Accepted Answer

The answer of Cylinder deglazing is done using a cylinder...

Question 18

A(n)____________________ is a microprocessor designed to communicate with the vehicle's computer.

Accepted Answer

The answer of A(n)____________________ is a microprocessor designed to communicate...

Question 19

When classifying cylinder hone stones, the higher the number, the coarser the grit.

Accepted Answer

A) True 
 B)False

Question 20

Most digital multimeters (DMM)can measure all the following EXCEPT:

Accepted Answer

A) diode continuity 
B) frequency 
C) ignition timing 
D) duty cycle 
A) diode continuity 
B) frequency 
C) ignition timing 
D) duty cycle

Exam 6: Diagnostic Equipment and Special Tools

List the special tools needed to work on hybrid vehicles.

Manifold vacuum is measured in ______.

Technician A uses leather gloves when working on high-voltage components in a hybrid vehicle. Technician B uses a CAT-III voltmeter and test leads when testing electrical components on a hybrid. Who is correct?

List four capabilities of a scan tool.

A cylinder leakage tester measures the percentage of compression lost to leakage in the cylinder.

What is the difference between a disc brake micrometer and a conventional micrometer?

When is a clutch alignment tool used?

Technician A tests valve springs for squareness and freestanding height. Technician B tests valve springs for open and closed pressure. Who is correct?

Technician A says a drum micrometer is used to measure the inside diameter of a brake drum. Technician B says a drum micrometer only measures metric drums. Who is correct?

Which tool is NOT used for fabricating new brake lines?

A conventional ammeter requires that the ammeter be connected in parallel with the circuit to be tested.

Technician A uses a pipe wrench to adjust a tie-rod sleeve. Technician B uses a tie-rod sleeve adjusting tool. Who is correct?

Technician A says a push-in compression gauge must be held tightly in the spark plug hole in order to get an accurate reading. Technician B says the vent valve must be opened to release the pressure in the gauge after each cylinder is tested. Who is correct?

A pyrometer is used for all of the following EXCEPT:

What colors are used to identify the three different R-134a service hoses?

Which of the following statements regarding the usage of a fuel pressure gauge is true?

Cylinder deglazing is done using a cylinder ____________________.

A(n)____________________ is a microprocessor designed to communicate with the vehicle's computer.

When classifying cylinder hone stones, the higher the number, the coarser the grit.

Most digital multimeters (DMM)can measure all the following EXCEPT:

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