Question 1

Which of the following is essential when working on and around hybrid vehicles?

Accepted Answer

A)  Proper safety training 
B)  Thorough understanding of hybrid systems and their operation 
C)  Proper safety equipment 
D)  All of the answers listed 
A)  Proper safety training 
B)  Thorough understanding of hybrid systems and their operation 
C)  Proper safety equipment 
D)  All of the answers listed

Question 2

Which of the following is typically the first step in diagnosis of an automatic transmission concern?

Accepted Answer

A)  Scan for computer codes 
B)  Test drive 
C)  Fluid check 
D)  None of the above 
A)  Scan for computer codes 
B)  Test drive 
C)  Fluid check 
D)  None of the above

Question 3

Technician A says it is critical to clean and inspect the transmission fluid cooler and lines. Technician B says metal particles and clutch material can become stuck inside the fluid cooler or fluid cooler lines. Who is correct?

Accepted Answer

A)  Technician A 
B)  Technician B 
C)  Both A and B 
D)  Neither A nor B 
A)  Technician A 
B)  Technician B 
C)  Both A and B 
D)  Neither A nor B

Question 4

As part of general transmission maintenance, all of the following should be done except:

Accepted Answer

A)  checking transmission fluid. 
B)  disassembling and checking the transmission. 
C)  locating leaks. 
D)  replacing filters. 
A)  checking transmission fluid. 
B)  disassembling and checking the transmission. 
C)  locating leaks. 
D)  replacing filters.

Question 5

Which of the following is the best tool to use when checking a potential glitch in the throttle position sensor (TPS)?

Accepted Answer

A)  Digital storage oscilloscope (DSO) 
B)  Digital multimeter 
C)  Scan tool 
D)  Analog ammeter 
A)  Digital storage oscilloscope (DSO) 
B)  Digital multimeter 
C)  Scan tool 
D)  Analog ammeter

Question 6

Technician A says that a stall test can identify a restriction in the transmission cooler. Technician B says that a fluid check never needs to be performed on a sealed transmission. Who is correct?

Accepted Answer

A)  Technician A 
B)  Technician B 
C)  Both technicians 
D)  Neither technician 
A)  Technician A 
B)  Technician B 
C)  Both technicians 
D)  Neither technician

Question 7

Which of the following is not an in-vehicle transmission repair?

Accepted Answer

A)  External gasket and seal replacement 
B)  Torque converter clutch replacement 
C)  Shift solenoid replacement 
D)  Vehicle speed sensor replacement 
A)  External gasket and seal replacement 
B)  Torque converter clutch replacement 
C)  Shift solenoid replacement 
D)  Vehicle speed sensor replacement

Question 8

Technician A states that whenever possible, you should always test-drive a vehicle to verify the reported problem. Technician B states that before road testing, the transmission fluid level and condition should be checked. Who is correct?

Accepted Answer

A)  Technician A 
B)  Technician B 
C)  Both A and B 
D)  Neither A nor B 
A)  Technician A 
B)  Technician B 
C)  Both A and B 
D)  Neither A nor B

Question 9

Technician A says that using a scan tool to de-activate the Torque Converter Clutch (TCC) with the engine idling in drive with the brake applied is a typical, manufacturer recommended troubleshooting task. Technician B says that diagnosis is a waste of time on a faulty transmission since it will be rebuilt anyway. Who is correct?

Accepted Answer

A)  Technician A 
B)  Technician B 
C)  Both A and B 
D)  Neither A nor B 
A)  Technician A 
B)  Technician B 
C)  Both A and B 
D)  Neither A nor B

Question 10

Which of the following tests help identify poor transmission pump performance, restriction in the transmission cooler, torque converter clutch problems, and worn spool valves in the transmission's valve body?

Accepted Answer

A)  Cooler flow test 
B)  Air check 
C)  Fluid check 
D)  Stall test 
A)  Cooler flow test 
B)  Air check 
C)  Fluid check 
D)  Stall test

Question 11

If an automatic transmission has a large amount of oil and dirt on it, locating a fluid leak may require cleaning the transmission case. Which of the following is the best way to clean the case?

Accepted Answer

A)  Engine degreaser and pressure washer 
B)  Pressure washer and mineral spirits 
C)  Gasoline and compressed air 
D)  Dish soap and water 
A)  Engine degreaser and pressure washer 
B)  Pressure washer and mineral spirits 
C)  Gasoline and compressed air 
D)  Dish soap and water

Question 12

Which of the following is the recommended maximum speed a technician should operate a vehicle on a hoist for testing purposes?

Accepted Answer

A)  20 mph / 32 km/h 
B)  35 mph / 56 km/h 
C)  45 mph / 72 km/h 
D)  60 mph / 96 km/h 
A)  20 mph / 32 km/h 
B)  35 mph / 56 km/h 
C)  45 mph / 72 km/h 
D)  60 mph / 96 km/h

Question 13

Which of the following can cause low line pressure in an automatic transmission?

Accepted Answer

A)  Internal leaks in the transmission 
B)  Pressure regulator stuck closed 
C)  Worn clutch pack 
D)  All of the above 
A)  Internal leaks in the transmission 
B)  Pressure regulator stuck closed 
C)  Worn clutch pack 
D)  All of the above

Question 14

All of the following are very critical while doing a test drive except:

Accepted Answer

A)  avoiding testing the transmission in different gear ranges. 
B)  recording the results for further analysis. 
C)  testing the transmission during light, medium, and hard acceleration. 
D)  testing the transmission in many different operating conditions. 
A)  avoiding testing the transmission in different gear ranges. 
B)  recording the results for further analysis. 
C)  testing the transmission during light, medium, and hard acceleration. 
D)  testing the transmission in many different operating conditions.

Question 15

Tech A says that powertrain mounts hold the powertrain firmly in place and prevent the engine from moving at all. Tech B says that the life of rubber powertrain mounts is reduced by being saturated with oil from a leak. Who is correct?

Accepted Answer

A)  Tech A 
B)  Tech B 
C)  Both A and B 
D)  Neither A nor B 
A)  Tech A 
B)  Tech B 
C)  Both A and B 
D)  Neither A nor B

Question 16

Technician A says that a knocking noise in the engine/transmission area is typically a bad front pump in the transmission. Technician B says that a knocking noise in the engine/transmission area is more likely to be loose flex plate bolts. Who is correct?

Accepted Answer

A)  Technician A 
B)  Technician B 
C)  Both A and B 
D)  Neither A nor B 
A)  Technician A 
B)  Technician B 
C)  Both A and B 
D)  Neither A nor B

Question 17

Which of the following can cause undesirable transmission operation and damage to the automatic transmission.

Accepted Answer

A)  Softened rubber on the seals 
B)  Partial application of the wrong hydraulic circuit 
C)  A properly adjusted manual valve 
D)  None of the above 
A)  Softened rubber on the seals 
B)  Partial application of the wrong hydraulic circuit 
C)  A properly adjusted manual valve 
D)  None of the above

Question 18

Which of the following tests evaluate the transmission pump operation, the pressure regulator function, and the seals and gaskets inside the transmission?

Accepted Answer

A)  Scan tool test 
B)  Hydraulic pressure test 
C)  Fluid level check 
D)  Converter flow check 
A)  Scan tool test 
B)  Hydraulic pressure test 
C)  Fluid level check 
D)  Converter flow check

Question 19

Which of the following is the goal of in-vehicle diagnosis?

Accepted Answer

A)  Diagnose whether the fault is inside or outside of the transmission 
B)  Diagnose the faulty components before removing the transmission and tearing it down 
C)  Both A and B 
D)  Neither A nor B 
A)  Diagnose whether the fault is inside or outside of the transmission 
B)  Diagnose the faulty components before removing the transmission and tearing it down 
C)  Both A and B 
D)  Neither A nor B

Question 20

How high may line pressure be in reverse gear?

Accepted Answer

A)  As high as 200 psi 
B)  As high as 300 psi 
C)  As high as 400 psi 
D)  As high as 500 psi 
A)  As high as 200 psi 
B)  As high as 300 psi 
C)  As high as 400 psi 
D)  As high as 500 psi

Exam 12: In-Vehicle Transmission Repairs

Which of the following is essential when working on and around hybrid vehicles?

Which of the following is typically the first step in diagnosis of an automatic transmission concern?

Technician A says it is critical to clean and inspect the transmission fluid cooler and lines. Technician B says metal particles and clutch material can become stuck inside the fluid cooler or fluid cooler lines. Who is correct?

As part of general transmission maintenance, all of the following should be done except:

Which of the following is the best tool to use when checking a potential glitch in the throttle position sensor (TPS)?

Technician A says that a stall test can identify a restriction in the transmission cooler. Technician B says that a fluid check never needs to be performed on a sealed transmission. Who is correct?

Which of the following is not an in-vehicle transmission repair?

Technician A states that whenever possible, you should always test-drive a vehicle to verify the reported problem. Technician B states that before road testing, the transmission fluid level and condition should be checked. Who is correct?

Which of the following tests help identify poor transmission pump performance, restriction in the transmission cooler, torque converter clutch problems, and worn spool valves in the transmission's valve body?

If an automatic transmission has a large amount of oil and dirt on it, locating a fluid leak may require cleaning the transmission case. Which of the following is the best way to clean the case?

Which of the following is the recommended maximum speed a technician should operate a vehicle on a hoist for testing purposes?

Which of the following can cause low line pressure in an automatic transmission?

All of the following are very critical while doing a test drive except:

Tech A says that powertrain mounts hold the powertrain firmly in place and prevent the engine from moving at all. Tech B says that the life of rubber powertrain mounts is reduced by being saturated with oil from a leak. Who is correct?

Technician A says that a knocking noise in the engine/transmission area is typically a bad front pump in the transmission. Technician B says that a knocking noise in the engine/transmission area is more likely to be loose flex plate bolts. Who is correct?

Which of the following can cause undesirable transmission operation and damage to the automatic transmission.

Which of the following tests evaluate the transmission pump operation, the pressure regulator function, and the seals and gaskets inside the transmission?

Which of the following is the goal of in-vehicle diagnosis?

How high may line pressure be in reverse gear?

Strategy-Based Diagnostics

Safety

Basic Tools and Precision Measuring

Fasteners and Thread Repair

Vehicle, Customer, and Service Information

Automatic Transmission Fundamentals

Transmission Components

Hydraulic Fundamentals

Torque Converter Principles

Hydraulically Controlled Transmission

Electronically Controlled Transmission

Transmission Removal

Transmission Disassembly

Hydraulic System Rebuilding

Gear Train Rebuilding

Valve Body and Electric Service

Transmission Reassembly

Transmission Reinstallation

Dual Clutch Transmissions

Continuously Variable Transmissions

Hybrid Transmissions

Honda Transmissions

Chrysler 6 Speed 62te Transmission

6t40 6f35 Transmission

Zf 9hp Chrysler 948te Transmission

Ford 6r60 Zf6hp26

Allison 1000 and 2000 Series Transmissions

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