Automatic Transmissions and Transaxles

Animations are in MP4 format
Play by selecting a title below
Download by right mouse clicking on the title and select “Save Link As” and save to your computer
Animation resources are categorized and designed to be a comprehensive listing based on ASE content area

A2: General Transmission and Transaxle Diagnosis

1-2 Upshift, Minimum Throttle

2-3 Shift Valve

2-3 Shift Valve, Coast Downshift

2-3 Shift Valve, Full Throttle Downshift

2-3 Shift Valve, Light Throttle Downshift

2-3 Shift Valve, Light Throttle Upshift

2-3 Shift Valve, Wide Open Throttle Upshift

7-Speed Dual Clutch Transmission

Accumulator

Auto Transmission Band & Servo Operation

Auto Transmission Clutch Operation

Auto Transmission Scan Tool

Basic Hydraulic System

Check Fluid Level, No Dipstick

CVT Forward and Reverse

CVT Operation

CVT Ratio Control

Dual Clutch Transaxle

Dual Clutch Transmission

Dual Clutch Transmission Hydraulic & Electronic Control

Electronic Clutch Control

Electronic/Hydraulic Shift Control

EPC Solenoid

FWD Drivetrain

Governor Operation

Hybrid Auto Transmission

Hydraulic Controlled Manual Shifts

Hydraulic Shift Control

IVT - Spherical Traction Drive

Mechanical Diode

N D Shift

One Way Roller Clutch

Orifice

Orifice with Check Valve

Park

PGS 1, Reduction

PGS 2, Rev Reduction

PGS 3, Reduction

PGS 4, Rev OD

PGS 5, OD

PGS 6, OD

PGS 7, Direct Drive

Power Flow 4 41te

Power Flow 41TE

Power Flow 4L60

Power Flow Rav 2 Speed

Power Flow Vntr 6 Speed

Power Flow, 6T70/6F50

Power Flow, Allison 1000, 5-Speed

Power Flow, Lepelletier Six-Speed

Power Flow, Overdrive Four-Speed #1

Power Flow, Overdrive Four-Speed #2

Power Flow, Overdrive Four-Speed #3

Power Flow, Ravigneaux Four-Speed

Power Flow, Simpson Geartrain

Power Flow, Simpson Geartrain + Overdrive

Power Flow, Toyota A 750E

Power Flow, Two-Mode Hybrid Transmission

Power Flow, ZF 8HP

Power Flow, ZF 9HP

Pressure Balanced Clutch

Pressure Regulator Valve

RWD Drivetrain

Shift Solenoid Operation

Shift Valve Forces

Shuttle Valve

Simple Electronic Controlled Shifts

Simple Hydraulic Shifts

Sprag Clutch

Start/Stop Fluid Pressure Accumulator

TCC Operation

Torque Converter Fluid Flows

Torque Converter Power Flows

Transmission 1st Gear

Transmission Input Reduction

Transmission Pressure Test Electronic Controls

Transmission Pressure Test No Electrical Controls

Vacuum Modulator Valve

Videos are shared from Youtube
Play by selecting a title below
If you find a broken video link, please notify us of the issue
Video resources are categorized and designed to be a comprehensive listing based on ASE content area

A2: General Transmission and Transaxle Diagnosis

All About The ZF9HP 9 Speed Automatic Transmission (Time 10:15) (2015) (Best)

Animation How Crescent Gear Pump Works.(2013) (Better)

Automatic Transmission How It Works (Time 7:35) (2016) (Best)

Automatic Transmission: Stall Testing (2018) (Better)

Basic Auto Trans Oil Pump Operation (Time 10:14) (2020) (Better)

Change Automatic Transmission Fluid and Filter - Haynes Shows You How (Time 3:27) (2019) (Best)

Chrysler Automatic Transmission Fluid - ATF History Part Four (Time 45:32) (2019) (Best)

Converter Lock-Up Test (Time 0:47) (2011) (Better)

Correct Transmission Fluid For Your Car (Time 3:13) (2012) (Best)

Dog Clutch Demo ZF9HP 9-Speed Transaxle Operation - Part 1 of 2 (Time 11:56) (2015) (Best)

DSG Gearbox Diagnosed Explained Fixed (Time 30:33) (2020) (Best)

DSG Transmission Explained (Time 10:16) (2015) (Better/Best)

Dual-Clutch Transmission: 2020 Corvette: (2:11) (2019) (Better/Best)

F-150 10-Speed Transmission Fluid Level Check (Time 3:07) (2020) (Best)

Flywheel Vs Flex Plate (2:32) (2018) (Best)

Ford Automatic Transmission Fluid ATF History Part 3 (Time 49:21) (2019) (Best)

Four Signs of a Bad Automatic Transmission Failing Symptoms Slipping Makes Whining Noise (Time 2:47) (2020) (Best)

Gear Train Inspection (Time 9:51) (2013) (Better)

GM Automatic Transmission Fluid - ATF History Part 2 (Time 1:28:26) (2018) (Best)

Harsh Shifting (Time 4:04) (2013) (Better)

Honda AT5 Automatic Transaxle (43:25) (2015) (Best)

How an Automatic Transmission Works (FWD) (2017) (Better)

How Automatic Transmissions Work (Animation) (Time 2:44) (2014) (Best)

How Automatic Transmissions Work? Diagnosis, Prevention and Repair? (Time 14:35) (2018) (Best)

How Does a Torque Converter Work? (Time 19:58) (2013) (Better)

How Does The Torque Converter In The Automatic Transmission Work? (Time 7:10) (2019) (Best)

How to Check and Add Transmission Fluid (Time 2:42) (2015) (Best)

How to Check Automatic Transmission Fluid (Time 3:25) (2019) (Better)

How to Diagnose a Bad TCM Transmission Control Module 2008 Saturn Aura (Time 9:05) (2018) (Better)

How to Diagnose a Transmission Problem (Time 13:13) (2018) (Better)

How to Find a Transmission Fluid Leak and Fixes for The Most Common Ones (Time 21:11) (2020) (Better)

How to Perform a Stall Test (Time 10:41) (2021) (Best)

How Torque Converters Work (Animation) (Time 4:24) (2014) (Best)

Incorrect Gear Ratio Transmission Slipping Whining Codes (Time 2:28) (2020) (Better)

Internal Gear Pump Crescent Pump (Time 2:47) (2020) (Best)

Kia 7 Speed Double Clutch Transmission (Time 4:32) (2016) (Best)

Line Pressure Test | Monster Transmission (Time 3:12) (2016) (Best)

Nine Speed Auto (Time 2:47) (2011) (Better)

P0715 P0716 P0717 P0718 Diagnostic Code (Time 1:09) (2021) (Better)

Pascal's Law (Time 5:19) (2020) (Best)

Planetary Gear Set (Time 0:10) (2011) (Better)

Planetary Gear Set (Time 4:16) (2011) (Better)

Planetary Gear Set Operation - AUSV 2520 (Time 51:42) (2015) (Best)

Power Flow (Time 10:06) (2010) (Better)

Power Flow ZF9Hp 9-Speed Transaxle Operation Part 2 of 2 (Time 45:17) (2015) (Best)

Powertrain of Automobile Explained (Time 4:20) (2012) (Better)

Pressure and Stall Test (Time 14:34) (2013) (Better)

Puddle Under Your Car or Truck? How to Diagnose Transmission Leaks (Time 9:35) (2020) (Best)

Ravigneaux Compound Planetary Gear Set(2011) (Better)

Selecting Transmission Fluid (Time 5:37) (2013) (Better)

Simpson Planetary (Time 6:48) (2012) (Better)

Simpson Type 1 Geartrain Power Flow Time ( Time 24:47) (2015) (Better)

The Basic Parts of an Automatic Transmission (Part 1) (Time 28:13) (2013) (Better)

The Basic Parts of an Automatic Transmission (Part 2) (Time 27:29) (2013) (Better)

The History of Automatic Transmission Fluids (ATF): Part 1 Introduction (Time 8:38) (2018) (Best)

Torque Converter (Time 0:30) (2013) (Better)

Torque Converter (Time 2:21) (2011) (Better/Best)

Torque Converter How Does It Work(2018) (Best)

Torque Converter Operation and Components AUSV 2520 (Time 41:54) (2013) (Best)

Torque Converter Selection - How to Choose The Correct Torque Converter (Time 13:27) (2012) (Better)

Torque Converters How They Work(2018) (Best)

Toyota AB 60 E Power Flow (Time 12:17) (2011) (Better)

Toyota Automatic Transmission Fluid ATF History Part 5 (Time 4:42) (2019) (Best)

Transmission Diagnosis (Time 1:25) (2010) (Better)

Transmission Diagnosis (Time 2:55) (2012) (Better)

Transmission Diagnosis (Time 4:37) (2012) (Better)

Transmission Noise Diagnosis (Time 2:43) (2012) (Better)

Understanding Planetary Gear Set (Time 4:53) (2017) (Best)

What Is Lock Up? (Time 4:05) (2018) (Best)

Working of Dual Clutch Transmission (DSG) (6:05) (2016) (Best)

ZF8HP 8 Speed Automatic Transmission ( Time 26:40) (2015) (Best)

ZF9 Speed Automatic Transmission (Time 4:18) (2018) (Best)

There are three different types of quizzes. Multiple Choice, Short Answer and Matching. All quizzes are in PDF format and may be downloaded below.

Multiple Choice A – with answer key

Multiple Choice B – with answer key

Short Answer

Matching

(A2) Related Resources

Case Studies

Click here - This link will open the Jim's Case Studies page into a new tab in your browser

Photo Resources

Click here - This link will open the Jim's A2 Photo Reference page into a new tab in your browser

Chapter 2 – Automatic Transmission Fluid, Filters, and Coolers (page 18)

PowerPoints – The PowerPoints are large files.

PowerPoint

To download right click and select “Save link as”

Crosswords:

A2: General Transmission and Transaxle Diagnosis - Crossword Puzzles

Automatic Transmission Fluid, Filters, and Coolers Book AT6 Ch2

Automatic Transmission Fluid, Filters, and Coolers Book AT6 Ch2 Answer Key

Automatic Transmission/Transaxle Principles Book AT6 Ch133

Automatic Transmission/Transaxle Principles Book AT6 Ch133 Answer Key

Automatic Transmission/Transaxle Hydraulic System Book ATT7 Ch3

Automatic Transmission/Transaxle Hydraulic System Book ATT7 Ch3 Answer Key

Clutches and Bands Book ATT7 Ch7

Clutches and Bands Book ATT7 Ch7 Answer Key

Continuously Variable Transmissions Book ATT7 Ch11

Continuously Variable Transmissions Book ATT7 Ch11 Answer Key

Drivetrain Electricity and Electronics Book ATT7 Ch8

Drivetrain Electricity and Electronics Book ATT7 Ch8 Answer Key

Dual Clutch Automatic Transmissions/Transaxles Book ATT7 Ch12

Dual Clutch Automatic Transmissions/Transaxles Book ATT7 Ch12 Answer Key

Electronic Transmission Controls Book ATT7 Ch9

Electronic Transmission Controls Book ATT7 Ch9 Answer Key

Hybrid Electric Vehicle Transmissions and Transaxles ATT7 Ch10

Hybrid Electric Vehicle Transmissions and Transaxles ATT7 Ch10 Answer Key

Hydraulic Components and Control Systems Book AT6 Ch134

Hydraulic Components and Control Systems Book AT6 Ch134 Answer Key

Hydraulic Control Valves and Solenoids Book ATT7 Ch4

Hydraulic Control Valves and Solenoids Book ATT7 Ch4 Answer Key

Introduction to Drivetrains Book ATT7 Ch1

Introduction to Drivetrains Book ATT7 Ch1Answer Key

Power Flow Through Transmission Gear Sets Book ATT7 Ch6

Power Flow Through Transmission Gear Sets Book ATT7 Ch6 Answer Key

Torque Converters Book ATT7 Ch5

Torque Converters Book ATT7 Ch5 Answer Key

Word Searches:

A2: General Transmission and Transaxle Diagnosis - Word Search Puzzles

Automatic Transmission Fluid, Filters, and Coolers Book ATT7 Ch2

Automatic Transmission Fluid, Filters, and Coolers Book ATT7 Ch2Answer Key

Automatic Transmission/Transaxle Principles Book AT6 Ch133

Automatic Transmission/Transaxle Principles Book AT6 Ch133 Answer Key

Automatic Transmission/Transaxle Hydraulic System Book ATT7 Ch3

Automatic Transmission/Transaxle Hydraulic System Book ATT7 Ch3 Answer Key

Clutches and Bands Book ATT7 Ch7

Clutches and Bands Book ATT7 Ch7 Answer Key

Continuously Variable Transmissions Book ATT7 Ch11

Continuously Variable Transmissions Book ATT7 Ch11 Answer Key

Drivetrain Electricity and Electronics Book ATT7 Ch8

Drivetrain Electricity and Electronics Book ATT7 Ch8 Answer Key

Dual Clutch Automatic Transmissions/Transaxles Book ATT7 Ch12

Dual Clutch Automatic Transmissions/Transaxles Book ATT7 Ch12 Answer Key

Electronic Transmission Controls Book ATT7 Ch9

Electronic Transmission Controls Book ATT7 Ch9 Answer Key

Hybrid Electric Vehicle Transmissions and Transaxles ATT7 Ch10

Hybrid Electric Vehicle Transmissions and Transaxles ATT7 Ch10 Answer Key

Hydraulic Components and Control Systems Book AT6 Ch134

Hydraulic Components and Control Systems Book AT6 Ch134 Answer Key

Hydraulic Control Valves and Solenoids Book ATT7 Ch4

Hydraulic Control Valves and Solenoids Book ATT7 Ch4 Answer Key

Introduction to Drivetrains Book ATT7 Ch1

Introduction to Drivetrains Book ATT7 Ch1 Answer Key

Power Flow Through Transmission Gear Sets Book ATT7 Ch6

Power Flow Through Transmission Gear Sets Book ATT7 Ch6 Answer Key

Torque Converters Book ATT7 Ch5

Torque Converters Book ATT7 Ch5 Answer Key

Diagnose Hydraulic Pressure Concerns – Microsoft Word

Diagnose Hydraulic Pressure Concerns – PDF

Lesson Plan – Microsoft Word

Lesson Plan – PDF

Animations are in MP4 format
Play by selecting a title below
Download by right mouse clicking on the title and select “Save Link As” and save to your computer
Animation resources are categorized and designed to be a comprehensive listing based on ASE content area

A2: General Transmission and Transaxle Diagnosis

1-2 Upshift, Minimum Throttle

2-3 Shift Valve

2-3 Shift Valve, Coast Downshift

2-3 Shift Valve, Full Throttle Downshift

2-3 Shift Valve, Light Throttle Downshift

2-3 Shift Valve, Light Throttle Upshift

2-3 Shift Valve, Wide Open Throttle Upshift

7-Speed Dual Clutch Transmission

Accumulator

Auto Transmission Band & Servo Operation

Auto Transmission Clutch Operation

Auto Transmission Scan Tool

Basic Hydraulic System

Check Fluid Level, No Dipstick

CVT Forward and Reverse

CVT Operation

CVT Ratio Control

Dual Clutch Transaxle

Dual Clutch Transmission

Dual Clutch Transmission Hydraulic & Electronic Control

Electronic Clutch Control

Electronic/Hydraulic Shift Control

EPC Solenoid

FWD Drivetrain

Governor Operation

Hybrid Auto Transmission

Hydraulic Controlled Manual Shifts

Hydraulic Shift Control

IVT - Spherical Traction Drive

Mechanical Diode

N D Shift

One Way Roller Clutch

Orifice

Orifice with Check Valve

Park

PGS 1, Reduction

PGS 2, Rev Reduction

PGS 3, Reduction

PGS 4, Rev OD

PGS 5, OD

PGS 6, OD

PGS 7, Direct Drive

Power Flow 4 41te

Power Flow 41TE

Power Flow 4L60

Power Flow Rav 2 Speed

Power Flow Vntr 6 Speed

Power Flow, 6T70/6F50

Power Flow, Allison 1000, 5-Speed

Power Flow, Lepelletier Six-Speed

Power Flow, Overdrive Four-Speed #1

Power Flow, Overdrive Four-Speed #2

Power Flow, Overdrive Four-Speed #3

Power Flow, Ravigneaux Four-Speed

Power Flow, Simpson Geartrain

Power Flow, Simpson Geartrain + Overdrive

Power Flow, Toyota A 750E

Power Flow, Two-Mode Hybrid Transmission

Power Flow, ZF 8HP

Power Flow, ZF 9HP

Pressure Balanced Clutch

Pressure Regulator Valve

RWD Drivetrain

Shift Solenoid Operation

Shift Valve Forces

Shuttle Valve

Simple Electronic Controlled Shifts

Simple Hydraulic Shifts

Sprag Clutch

Start/Stop Fluid Pressure Accumulator

TCC Operation

Torque Converter Fluid Flows

Torque Converter Power Flows

Transmission 1st Gear

Transmission Input Reduction

Transmission Pressure Test Electronic Controls

Transmission Pressure Test No Electrical Controls

Vacuum Modulator Valve

Videos are shared from Youtube
Play by selecting a title below
If you find a broken video link, please notify us of the issue
Video resources are categorized and designed to be a comprehensive listing based on ASE content area

A2: General Transmission and Transaxle Diagnosis

All About The ZF9HP 9 Speed Automatic Transmission (Time 10:15) (2015) (Best)

Animation How Crescent Gear Pump Works.(2013) (Better)

Automatic Transmission How It Works (Time 7:35) (2016) (Best)

Automatic Transmission: Stall Testing (2018) (Better)

Basic Auto Trans Oil Pump Operation (Time 10:14) (2020) (Better)

Change Automatic Transmission Fluid and Filter - Haynes Shows You How (Time 3:27) (2019) (Best)

Chrysler Automatic Transmission Fluid - ATF History Part Four (Time 45:32) (2019) (Best)

Converter Lock-Up Test (Time 0:47) (2011) (Better)

Correct Transmission Fluid For Your Car (Time 3:13) (2012) (Best)

Dog Clutch Demo ZF9HP 9-Speed Transaxle Operation - Part 1 of 2 (Time 11:56) (2015) (Best)

DSG Gearbox Diagnosed Explained Fixed (Time 30:33) (2020) (Best)

DSG Transmission Explained (Time 10:16) (2015) (Better/Best)

Dual-Clutch Transmission: 2020 Corvette: (2:11) (2019) (Better/Best)

F-150 10-Speed Transmission Fluid Level Check (Time 3:07) (2020) (Best)

Flywheel Vs Flex Plate (2:32) (2018) (Best)

Ford Automatic Transmission Fluid ATF History Part 3 (Time 49:21) (2019) (Best)

Four Signs of a Bad Automatic Transmission Failing Symptoms Slipping Makes Whining Noise (Time 2:47) (2020) (Best)

Gear Train Inspection (Time 9:51) (2013) (Better)

GM Automatic Transmission Fluid - ATF History Part 2 (Time 1:28:26) (2018) (Best)

Harsh Shifting (Time 4:04) (2013) (Better)

Honda AT5 Automatic Transaxle (43:25) (2015) (Best)

How an Automatic Transmission Works (FWD) (2017) (Better)

How Automatic Transmissions Work (Animation) (Time 2:44) (2014) (Best)

How Automatic Transmissions Work? Diagnosis, Prevention and Repair? (Time 14:35) (2018) (Best)

How Does a Torque Converter Work? (Time 19:58) (2013) (Better)

How Does The Torque Converter In The Automatic Transmission Work? (Time 7:10) (2019) (Best)

How to Check and Add Transmission Fluid (Time 2:42) (2015) (Best)

How to Check Automatic Transmission Fluid (Time 3:25) (2019) (Better)

How to Diagnose a Bad TCM Transmission Control Module 2008 Saturn Aura (Time 9:05) (2018) (Better)

How to Diagnose a Transmission Problem (Time 13:13) (2018) (Better)

How to Find a Transmission Fluid Leak and Fixes for The Most Common Ones (Time 21:11) (2020) (Better)

How to Perform a Stall Test (Time 10:41) (2021) (Best)

How Torque Converters Work (Animation) (Time 4:24) (2014) (Best)

Incorrect Gear Ratio Transmission Slipping Whining Codes (Time 2:28) (2020) (Better)

Internal Gear Pump Crescent Pump (Time 2:47) (2020) (Best)

Kia 7 Speed Double Clutch Transmission (Time 4:32) (2016) (Best)

Line Pressure Test | Monster Transmission (Time 3:12) (2016) (Best)

Nine Speed Auto (Time 2:47) (2011) (Better)

P0715 P0716 P0717 P0718 Diagnostic Code (Time 1:09) (2021) (Better)

Pascal's Law (Time 5:19) (2020) (Best)

Planetary Gear Set (Time 0:10) (2011) (Better)

Planetary Gear Set (Time 4:16) (2011) (Better)

Planetary Gear Set Operation - AUSV 2520 (Time 51:42) (2015) (Best)

Power Flow (Time 10:06) (2010) (Better)

Power Flow ZF9Hp 9-Speed Transaxle Operation Part 2 of 2 (Time 45:17) (2015) (Best)

Powertrain of Automobile Explained (Time 4:20) (2012) (Better)

Pressure and Stall Test (Time 14:34) (2013) (Better)

Puddle Under Your Car or Truck? How to Diagnose Transmission Leaks (Time 9:35) (2020) (Best)

Ravigneaux Compound Planetary Gear Set(2011) (Better)

Selecting Transmission Fluid (Time 5:37) (2013) (Better)

Simpson Planetary (Time 6:48) (2012) (Better)

Simpson Type 1 Geartrain Power Flow Time ( Time 24:47) (2015) (Better)

The Basic Parts of an Automatic Transmission (Part 1) (Time 28:13) (2013) (Better)

The Basic Parts of an Automatic Transmission (Part 2) (Time 27:29) (2013) (Better)

The History of Automatic Transmission Fluids (ATF): Part 1 Introduction (Time 8:38) (2018) (Best)

Torque Converter (Time 0:30) (2013) (Better)

Torque Converter (Time 2:21) (2011) (Better/Best)

Torque Converter How Does It Work(2018) (Best)

Torque Converter Operation and Components AUSV 2520 (Time 41:54) (2013) (Best)

Torque Converter Selection - How to Choose The Correct Torque Converter (Time 13:27) (2012) (Better)

Torque Converters How They Work(2018) (Best)

Toyota AB 60 E Power Flow (Time 12:17) (2011) (Better)

Toyota Automatic Transmission Fluid ATF History Part 5 (Time 4:42) (2019) (Best)

Transmission Diagnosis (Time 1:25) (2010) (Better)

Transmission Diagnosis (Time 2:55) (2012) (Better)

Transmission Diagnosis (Time 4:37) (2012) (Better)

Transmission Noise Diagnosis (Time 2:43) (2012) (Better)

Understanding Planetary Gear Set (Time 4:53) (2017) (Best)

What Is Lock Up? (Time 4:05) (2018) (Best)

Working of Dual Clutch Transmission (DSG) (6:05) (2016) (Best)

ZF8HP 8 Speed Automatic Transmission ( Time 26:40) (2015) (Best)

ZF9 Speed Automatic Transmission (Time 4:18) (2018) (Best)

There are three different types of quizzes. Multiple Choice, Short Answer and Matching. All quizzes are in PDF format and may be downloaded below.

Multiple Choice A – with answer key

Multiple Choice B – with answer key

Short Answer

Matching