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Friday, July 28 • 8:00am - 11:00am
Automotive HVAC Systems: Essential Diagnostics
This class provides a solid foundation of essential HVAC diagnostic procedures, based upon diagnostic best practices, in order to assure correct and complete diagnostic conclusions of common HVAC failures. Topics will include temperature and pressure testing, the diagnosis of compressor clutch controls, PWM fan diagnostics, and variable displacement compressor controls. Special emphasis will include how to evaluate overall performance and efficient choice of diagnostic methods. The effects of internal heat exchangers and how they change expected test results compared to a “traditional” system will also be featured.

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avatar for Jim Cokonis

Jim Cokonis

Senior Curriculum Developer, Carquest Technical Institute
Jim's career in the automotive field has been spent in independent shops as well as mobile diagnostics, technical support for customers as well as training and development. As a Senior Curriculum Developer for CARQUEST Technical Institute, he continues to support students across the... Read More →

avatar for Carquest Technical Institute

Carquest Technical Institute

Started in 1999, CARQUEST Technical Institute (CTI) focuses on one simple mission: To conduct World-Class training for professional technicians and automotive service facility owners and managers. This comprehensive program is designed to improve your ability to manage your business... Read More →

Friday July 28, 2017 8:00am - 11:00am EDT
McCormick Place - West Building 2301 S. King Drive • Chicago, Illinois 60616