Auxiliary Motor Diagnosis & Performance Testing | New Training Module

From HVAC blower fans and electric window lifts to seat controls and even luggage compartments, the brushed DC motors we are so familiar with have proven to be exceptionally reliable and durable in the automotive sector.

Auxiliary motors are used extensively throughout the modern electric vehicle and require a very different testing process when performing diagnostics.

In the latest addition to our EV Traction & Auxiliary Motors course, we look at some auxiliary motor systems and how they can be accurately tested.

The topics covered in this training module include:

• How to check the inverter on a high voltage air conditioning compressor
• The best way to carry out milliohm tests
• How to perform current draw testing on low voltage auxiliary motors

This module will be the latest addition to our growing library of over 380 technical training videos, covering the following key areas:

Electrical   |   Engine   |   Chassis   |   Drivetrain   |   Driver Assist
HVAC   |   Diagnostics   |   Servicing   |   Hybrid & Electric Vehicles