State-of-the-art information on automotive heating, air conditioning and engine cooling systems
-- the unique two-book cross-referenced format offers a Classroom Manual for concepts and theory and a Shop Manual for procedural, hands-on experience
-- job sheets guide users through each procedure step-by-step
-- diagnostic charts, linked to the appropriate ASE task area, list common problems and probable causes
-- the use of lab scopes to test various components, including waveform interpretation
-- testing of the central port fuel injection systems and direct ignition systems
-- I/M 240 program initiatives and testing procedures
-- chapter on testing of systems to address driveability complaints
-- electronic ignition systems
-- new chapter on OBD II systems
-- more coverage of diagnostic procedures in each section of the Shop Manual
-- increased coverage on lab scope waveform interpretation, voltage drop testing, OBD II and OBD III, including test equipment
-- more information on lab scope waveform/voltage information
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