2
Copyright © 2015
by
The Goodheart-Willcox Company, Inc.
Previous editions copyright 2009, 2004, 2001
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Manufactured in the United States of America.
Library of Congress Catalog Card Number 2014018592
ISBN 978-1-61960-763-7
1 2 3 4 5 6 7 8 9 – 15 – 19 18 17 16 15 14
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Library of Congress Cataloging-in-Publication Data
Johanson, Chris
Auto heating and air conditioning / Chris Johanson.—Fourth edition.
pages cm
Includes index.
Summary: “Auto Heating and Air Conditioning details the operation, diagnosis, and service of automotive heating,
ventilation, and air conditioning systems. This comprehensive text contains detailed information on refrigeration, heating,
and engine cooling system components; climate control electronics; refrigeration handling; and both manual and automatic
temperature control systems. Auto Heating and Air Conditioning is a valuable resource for anyone who needs a thorough
understanding of today’s automotive heating and air conditioning systems, including those preparing for ASE Certifi cation
Test A7, Heating and Air Conditioning.”—Provided by publisher.
ISBN 978-1-61960-763-7 (hardback)
1. Automobiles—Heating and ventilation. 2. Automobiles—Air conditioning. I. Title.
TL271.J65 2014
629.2′772—dc23
2014018592
Cover image: George Dolgikh/Shutterstock.com
Copyright by Goodheart-Willcox Co., Inc.