All Videos

’03 Accord p0141 SRS Light, No AC – Pt2

’03 Accord p0141 SRS Light, No AC – Pt2

’03 Accord p0141 SRS Light, No AC – Pt1

’03 Accord p0141 SRS Light, No AC – Pt1

Diagnosis and Understanding: Basics of Variable Valve Timing – Part 4

Diagnosis and Understanding: Basics of Variable Valve Timing – Part 4

Diagnosis and Understanding: Basics of Variable Valve Timing – Part 3

Diagnosis and Understanding: Basics of Variable Valve Timing – Part 3

Diagnosis and Understanding: Basics of Variable Valve Timing – Part 2

Diagnosis and Understanding: Basics of Variable Valve Timing – Part 2

Diagnosis and Understanding: Basics of Variable Valve Timing – Part 1

Diagnosis and Understanding: Basics of Variable Valve Timing – Part 1

Diagnosis and understanding: DPFE Sensor

Diagnosis and understanding: DPFE Sensor

D+I GDI Pt3- Fuel Pressure Mechanics+Diagnostic Strategy

D+I GDI Pt3- Fuel Pressure Mechanics+Diagnostic Strategy

D+I GDI Pt2- Injection Modes, Timing of Injection

D+I GDI Pt2- Injection Modes, Timing of Injection

Diagnosis+Understanding – GDI Gas Direct Injection Pt1

Diagnosis+Understanding – GDI Gas Direct Injection Pt1

Wiring Diagram Tutorial pt 4- Case Study

Wiring Diagram Tutorial pt 4- Case Study

Wiring Diagram Tutorial Part 3

Wiring Diagram Tutorial Part 3

Wiring Diagram Tutorial Part 2

Wiring Diagram Tutorial Part 2

Wiring Diagram Tutorial Part 1

Wiring Diagram Tutorial Part 1

Diagnosis and Understanding: Potentiometers

Diagnosis and Understanding: Potentiometers

2014 Avenger Cyl4 Misfire Bonus Video

2014 Avenger Cyl4 Misfire Bonus Video

2014 Avenger Cyl4 Misfire- Diagnosed Old School ways PT2

2014 Avenger Cyl4 Misfire- Diagnosed Old School ways PT2

2014 Avenger Cyl4 Misfire- Diagnosed Old School ways PT1

2014 Avenger Cyl4 Misfire- Diagnosed Old School ways PT1

Its Back AGAIN- Ford Edge Charging Problems- now OVERcharging – Part 2

Its Back AGAIN- Ford Edge Charging Problems- now OVERcharging – Part 2

It’s Back AGAIN- Ford Edge Charging Problems- now OVERcharging – Part 1

It’s Back AGAIN- Ford Edge Charging Problems- now OVERcharging – Part 1

1999 Civic Crank No Start Diagnosis – Part 3

1999 Civic Crank No Start Diagnosis – Part 3

1999 Civic Crank No Start Diagnosis – Part 2

1999 Civic Crank No Start Diagnosis – Part 2

1999 Civic Crank No Start Diagnosis – Part 1

1999 Civic Crank No Start Diagnosis – Part 1

Uh Oh Major Trans Am Issue- Pt 5

Uh Oh Major Trans Am Issue- Pt 5

Engine Basics- Valve Spring Replacement (in car) – Part 3

Engine Basics- Valve Spring Replacement (in car) – Part 3

Engine Basics- Valve Spring Replacement (in car) –  Part 2

Engine Basics- Valve Spring Replacement (in car) – Part 2

Engine Basics- Valve Spring Replacement (in car) – Part 1

Engine Basics- Valve Spring Replacement (in car) – Part 1

Nissan Xterra Wont Shift Out Of Park-Pt2

Nissan Xterra Wont Shift Out Of Park-Pt2

Nissan Xterra Wont Shift Out Of Park-Pt1

Nissan Xterra Wont Shift Out Of Park-Pt1

Uh Oh – BIG Trans Am Problem – Part 4

Uh Oh – BIG Trans Am Problem – Part 4

Uh Oh- BIG Trans Am Problem – Part 3

Uh Oh- BIG Trans Am Problem – Part 3

Uh Oh- BIG Trans Am Problem – Part 2

Uh Oh- BIG Trans Am Problem – Part 2

Uh Oh- BIG Trans Am Problem – Part 1

Uh Oh- BIG Trans Am Problem – Part 1

A Comeback-Ford Edge New Alternator Has Charge Light-Back-On – Part 3

A Comeback-Ford Edge New Alternator Has Charge Light-Back-On – Part 3

A Comeback-Ford Edge New Alternator Has Charge Light-Back-On – Part 2

A Comeback-Ford Edge New Alternator Has Charge Light-Back-On – Part 2

A Comeback-Ford Edge New Alternator Has Charge Light-Back-On

A Comeback-Ford Edge New Alternator Has Charge Light-Back-On

Jeep P0128 Temperature Rationality Code-Pt2

Jeep P0128 Temperature Rationality Code-Pt2

Jeep P0128 Temperature Rationality Code-Pt1

Jeep P0128 Temperature Rationality Code-Pt1

Understand and Diagnose DataCom Networks Pt 5

Understand and Diagnose DataCom Networks Pt 5

Understand and Diagnose DataCom Networks Pt 4

Understand and Diagnose DataCom Networks Pt 4

Diagnose and Understand DataCom Networks Pt 3

Diagnose and Understand DataCom Networks Pt 3

Understand + Diagnose DataCom Networks (CAN, LIN, J1850, etc) Pt 2

Understand + Diagnose DataCom Networks (CAN, LIN, J1850, etc) Pt 2

Understand + Diagnose DataCom Networks (CAN, LIN, J1850, etc) Pt 1

Understand + Diagnose DataCom Networks (CAN, LIN, J1850, etc) Pt 1

Diagnosis + Understanding- 5V Reference Sensor Circuit Pt2

Diagnosis + Understanding- 5V Reference Sensor Circuit Pt2

Diagnosis and Understanding: 5V reference Circuit and Sensors-Pt1

Diagnosis and Understanding: 5V reference Circuit and Sensors-Pt1

Diagnose + Understand Secondary Ignition Waveforms – Part 4

Diagnose + Understand Secondary Ignition Waveforms – Part 4

Diagnose + Understand Secondary Ignition Waveforms – Part 3

Diagnose + Understand Secondary Ignition Waveforms – Part 3

Diagnosis + Understanding: Secondary Ignition Waveforms -Pt 2b SCOPE TRAINING Cont’d

Diagnosis + Understanding: Secondary Ignition Waveforms -Pt 2b SCOPE TRAINING Cont’d

Diagnosis and Understanding: Secondary Ignition Waveforms -Pt 2a SCOPE TRAINING

Diagnosis and Understanding: Secondary Ignition Waveforms -Pt 2a SCOPE TRAINING

Diagnosis and Understanding: Secondary Ignition Waveforms Pt1

Diagnosis and Understanding: Secondary Ignition Waveforms Pt1

Cadillac SRX Just Doesn’t Run Right-Pt3 Confirmation+Discussion

Cadillac SRX Just Doesn’t Run Right-Pt3 Confirmation+Discussion

Cadillac SRX”Just Doesnt Run Right-Pt2

Cadillac SRX”Just Doesnt Run Right-Pt2

Cadillac SRX “Just Doesnt Run Right” -Pt1

Cadillac SRX “Just Doesnt Run Right” -Pt1

No Crank No Start 2000 Trans Am

No Crank No Start 2000 Trans Am

Teaching Myself New Scope Techniques-Pt2

Teaching Myself New Scope Techniques-Pt2

Teaching Myself New Scope Techniques-Pt1

Teaching Myself New Scope Techniques-Pt1

Diagnose and Understand SRS, Airbag, Safety Systems

Diagnose and Understand SRS, Airbag, Safety Systems

Inside The Box- Sebring Low Power Electronic Throttle Body Diag+Understand

Inside The Box- Sebring Low Power Electronic Throttle Body Diag+Understand

Diagnose+Understand Ignition Sys-Pt5

Diagnose+Understand Ignition Sys-Pt5

Diagnose+Understand Ignition Sys-Pt4

Diagnose+Understand Ignition Sys-Pt4

Diagnose+Understand Ignition Sys-Pt3

Diagnose+Understand Ignition Sys-Pt3

Diagnose+Understand Ignition Sys-Pt2ab

Diagnose+Understand Ignition Sys-Pt2ab

Diagnose+Understand Ignition Sys-Pt2a

Diagnose+Understand Ignition Sys-Pt2a

Diagnose+Understand Ignition Sys Pt1

Diagnose+Understand Ignition Sys Pt1

Garage and Toolbox Tour

Garage and Toolbox Tour

Basic Ignition Coil Test Procedures

Basic Ignition Coil Test Procedures

Impala Evap, Oil Press, Low Temp NEW AutoEnginuity Pt 2,3

Impala Evap, Oil Press, Low Temp NEW AutoEnginuity Pt 2,3

Impala Evap, Oil Press, Low Temp NEW AutoEnginuity Pt 1

Impala Evap, Oil Press, Low Temp NEW AutoEnginuity Pt 1

Timing Belt Job Considerations + Procedures

Timing Belt Job Considerations + Procedures

Autopsy On Severe Engine Overheat

Autopsy On Severe Engine Overheat

Assessing Overheated Engine Damage

Assessing Overheated Engine Damage

Using Water to Diagnose P0171, P0174 Lean

Using Water to Diagnose P0171, P0174 Lean

Buick Century Rich Condition Diagnosis pt2

Buick Century Rich Condition Diagnosis pt2

Buick Century Rich Condition Diagnosis pt1

Buick Century Rich Condition Diagnosis pt1

Diagnosis + Understanding EVAP Systems

Diagnosis + Understanding EVAP Systems

Alternator Ripple Test (SBQM)

Alternator Ripple Test (SBQM)

Alternators- Diagnosis and Understanding

Alternators- Diagnosis and Understanding

Basic Electrical For Beginners- Pt7- Conclusion

Basic Electrical For Beginners- Pt7- Conclusion

Basic Electrical For Beginners- Pt6: Applying Concepts

Basic Electrical For Beginners- Pt6: Applying Concepts

Basic Electrical For Beginners- Pt5: Parallel Circuits,CEMF

Basic Electrical For Beginners- Pt5: Parallel Circuits,CEMF

Basic Electrical For Beginners- Pt 4: DVOM and Testlights

Basic Electrical For Beginners- Pt 4: DVOM and Testlights

Basic Electrical for Beginners Part 3

Basic Electrical for Beginners Part 3

Basic Electrical for Beginners Part 2

Basic Electrical for Beginners Part 2

Basic Electrical for Beginners Part 1

Basic Electrical for Beginners Part 1

Knock Sensors Diagnosis and Understanding Part 2

Knock Sensors Diagnosis and Understanding Part 2

Knock Sensors Diagnosis and Understanding Part 1

Knock Sensors Diagnosis and Understanding Part 1

Nissan Low Power P0300

Nissan Low Power P0300

TCC Code Ford

TCC Code Ford

Maxima w/ Hard Start (Not sure about this one…)

Maxima w/ Hard Start (Not sure about this one…)

Geo Metro Part 2 – Chasing Intermittent Short

Geo Metro Part 2 – Chasing Intermittent Short

Inside the Box – Geo No Start In Depth

Inside the Box – Geo No Start In Depth

Subaru AIR Pump – Part 2

Subaru AIR Pump – Part 2

Subaru AIR Pump – Part 1

Subaru AIR Pump – Part 1

03 Tahoe P0101 MAF Diagnosis

03 Tahoe P0101 MAF Diagnosis

Tahoe No Speedo, Tach, MAF Code – Part 2

Tahoe No Speedo, Tach, MAF Code – Part 2

Tahoe No Speedo, Tach, MAF Code – Part 1

Tahoe No Speedo, Tach, MAF Code – Part 1

Mercury CPS Codes

Mercury CPS Codes

AC Component Replacement Procedures

AC Component Replacement Procedures

Audi A6 No Communication, Poor drivability Part2

Audi A6 No Communication, Poor drivability Part2

Audi A6 No Communication, Poor Drivability – Part 1

Audi A6 No Communication, Poor Drivability – Part 1

Inside the Box – AC Diagnosis

Inside the Box – AC Diagnosis

Advanced Fuel Trim Analysis

Advanced Fuel Trim Analysis

How To Test For A Bad Spark Plug

How To Test For A Bad Spark Plug

In the the Box – Quantum Synchro BONUS!

In the the Box – Quantum Synchro BONUS!

Identifying Designs and Wires by Intuition – Part 2

Identifying Designs and Wires by Intuition – Part 2

Identifying Design and Wire Identification by Intuition – Part 1

Identifying Design and Wire Identification by Intuition – Part 1

Diagnosis and Understanding Vacuum – Part 2

Diagnosis and Understanding Vacuum – Part 2

Diagnosis and Understanding Vacuum – Part 1

Diagnosis and Understanding Vacuum – Part 1

No Crank No Spark Video Bonus Material for SBQM Only!!

No Crank No Spark Video Bonus Material for SBQM Only!!

Diagnosis and Understanding Coolant Temp Sensor – Part 2

Diagnosis and Understanding Coolant Temp Sensor – Part 2

Diagnosis and Understanding Coolant Temp Sensor – Part 1

Diagnosis and Understanding Coolant Temp Sensor – Part 1

Scantool Tutorial – Part 2

Scantool Tutorial – Part 2

Field Trip! Misfire Diagnosis Pt.2

Field Trip! Misfire Diagnosis Pt.2

Field Trip! Misfire Diagnosis With a Viewer!!

Field Trip! Misfire Diagnosis With a Viewer!!

Subaru Misfire, O2 sensor Codes Viewer Participates! Pt2

Subaru Misfire, O2 sensor Codes Viewer Participates! Pt2

Subaru Misfire, O2 sensor Codes- Viewer Participates! Pt1

Subaru Misfire, O2 sensor Codes- Viewer Participates! Pt1

Scan Tool Tutorial Part 1 – Intro and Buying The Right Scan Tool

Scan Tool Tutorial Part 1 – Intro and Buying The Right Scan Tool

Don’t Fry Your PCM Final Exam!

Don’t Fry Your PCM Final Exam!

Don’t Blow Your PCM – Part 3

Don’t Blow Your PCM – Part 3

Mystery Coolant Loss Diagnosis – Part 2

Mystery Coolant Loss Diagnosis – Part 2

Mystery Coolant Loss Diagnosis – Part 1

Mystery Coolant Loss Diagnosis – Part 1

Just for Fun – 4L60E Tranny Autopsy

Just for Fun – 4L60E Tranny Autopsy

Don’t Blow Your PCM – Part 2

Don’t Blow Your PCM – Part 2

Don’t Blow Your PCM – Part 1

Don’t Blow Your PCM – Part 1

Bravada Transmission Slip and Shift Solenoid Codes – Part 2

Bravada Transmission Slip and Shift Solenoid Codes – Part 2

Bravada Transmission Slip and Shift Solenoid Codes – Part 1

Bravada Transmission Slip and Shift Solenoid Codes – Part 1

Compression Test to Find Jumped Timing Belt

Compression Test to Find Jumped Timing Belt

Cam and Crank Sensor Basics – Part 1

Cam and Crank Sensor Basics – Part 1

Cam and Crank Sensor Basics – Part 2

Cam and Crank Sensor Basics – Part 2

How To Test Wires AT The PCM

How To Test Wires AT The PCM

Zexel Torsen

Zexel Torsen

Differential Rebuild – Part 4

Differential Rebuild – Part 4

Differential Rebuild – Part 3

Differential Rebuild – Part 3

Differential Rebuild – Part 2

Differential Rebuild – Part 2

Differential Rebuild – Part 1

Differential Rebuild – Part 1

AC Diagnostics Part 3

AC Diagnostics Part 3

AC Diagnostics Part 2

AC Diagnostics Part 2

AC Diagnostics Part 1

AC Diagnostics Part 1

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This Website is the ultimate resource for Advanced DIY Auto Repair with the specific purpose of preventing “parts changing”- that is- changing parts on a guess because of a lack of understanding on how to test if a part is actually faulty. This is accomplished by using a methodical, scientific approach to accurately confirm a diagnosis before attempting a repair. Subscribe here and you’ll stop firing the “parts cannon” by changing O2 sensors, plugs, and wires to try and fix your check engine light and instead use professional-level advanced Auto diagnostics and repair with tools and equipment available to any home mechanic.