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CAN Bus Communications

There are three types of bus configurations that you will come in contact with — loop, star and a hybrid of both.

New Rislone Product Address Power Steering-Related Issues

This product is a dependable solution for customers suffering steering “whine.”

Battery Charging and Diagnostics

Today, it requires more than just a multimeter to diagnose the battery and alternator.

Mercedes-Benz Saddlebag Fuel Tanks (VIDEO)

Let’s discuss how fuel systems operate on Mercedes-Benz vehicles. This video is sponsored by Carter.

Diagnosing High Failure Rates in Electronic Throttle Bodies

Electronic throttle control faults can occur and they can be frustrating for motorists as well as technicians. 

Faults Behind Electronic Throttle Controls (VIDEO)

Sometimes the real problem isn’t what you think it is. This video is sponsored by The Group Training Academy.

Diagnosing Electronic Throttle Control Faults (VIDEO)

Because of the complexity of the system, faults can occur. This video is sponsored by The Group Training Academy.

Understanding Electronic Throttle Control Systems (VIDEO)

Virtually all brands have an electronic throttle system on every make and model. Sponsored by The Group Training Academy.

Diagnosing Acura RDX Turbo System Problems

The wastegate prevents the turbo from exceeding maximum boost pressure.

VIDEO: GM Passlock Diagnostics

Jon Nelson discusses the GM Personalized Automobile Security System. This video is sponsored by CARDONE.