Chapter 1 - Service Information, Work Orders and Vehicle Identification (page 1)
Chapter 2 – Heating and Air-Conditioning Principles (page 10)
Chapter 3 – The Refrigeration Cycle (page 21)
Chapter 4 – Air-Conditioning Compressors and Service (page 51)
Inspect Belts and Hoses - Microsoft Word
A/C Compressor Clutch Control Diagnosis - Microsoft Word
A/C Compressor Clutch Control Diagnosis - PDF
Air Conditioning Compressor Service - Microsoft Word
Air Conditioning Compressor Service - PDF
Air Conditioning System Control Devices - Microsoft Word
Air Conditioning System Control Devices - PDF
Chapter 5 – Refrigerants and Refrigerant Oils (page 51)
Checking Refrigerant for Contamination - Microsoft Word
Checking Refrigerant for Contamination - PDF
Chapter 6 – A/C System Components, Operation, and Service (page 64)
Replace Expansion Valve/Orifice Tube - Microsoft Word
Replace Expansion Valve/Orifice Tube - PDF
Evaporator/Heater Core Replacement - Microsoft Word
Evaporator/Heater Core Replacement - PDF
Inspect A/C System Hoses, Lines, O-Rings & Fittings - Microsoft Word
Inspect A/C System Hoses, Lines, O-Rings & Fittings - PDF
Receiver Drier & Accumulator Drier - Microsoft Word
Receiver Drier & Accumulator Drier - PDF
Chapter 8 – Antifreeze and Coolant (page 100)
Chapter 9 – Cooling System Operation and Diagnosis (page 109)
Chapter 10 – Heating System Operation and Diagnosis (page 132)
Heater System Service - Microsoft Word
Cooling and Heater Hose Inspection - Microsoft Word
Cooling and Heater Hose Inspection - PDF
Chapter 11 – HVAC Electricity and Electronics (page 142)
Chapter 12 – Automatic Temperature Control Systems (page 166)
Chapter 13 – EV and HEV HVAC System (page 181)
Inspect A/C Compressor Drive Belt - Microsoft Word
Inspect A/C Compressor Drive Belt - PDF
Check A/C Condenser for Airflow Restriction - Microsoft Word
Check A/C Condenser for Airflow Restriction - PDF
Cooling and Heater Hose Inspection - Microsoft Word
Cooling and Heater Hose Inspection - PDF
Inspect Cabin Filter and A/C Ducts - Microsoft Word
Inspect Cabin Filter and A/C Ducts - PDF
Identify Source of A/C Odors - Microsoft Word
Identify Source of A/C Odors - PDF
Chapter 14 – A/C Inspection, Performance Testing, and Leak Detection (page 201)
A/C Performance Test - Microsoft Word
Leak Test the Air Conditioning System - Microsoft Word
Leak Test the Air Conditioning System - PDF
Inspect the A/C Condenser for Proper Airflow - Microsoft Word
Chapter 15 – Refrigerant Recovery, Recycling, and Recharging (page 213)
Air Conditioning System Performance Test - Microsoft Word
Air Conditioning System Performance Test - PDF
Air Conditioning Noise Diagnosis - Microsoft Word
Air Conditioning Noise Diagnosis - PDF
Refrigerant Identification/Read Pressures - Microsoft Word
Refrigerant Identification/Read Pressures - PDF
Leak Test the Air Conditioning System - Microsoft Word
Leak Test the Air Conditioning System - PDF
Determine Need for Refrigerant Filter - Microsoft Word
Determine Need for Refrigerant Filter - PDF
Air Conditioning System Performance Check - Microsoft Word
Air Conditioning System Performance Check - PDF
Air Conditioning Control System Diagnosis - Microsoft Word
Air Conditioning Control System Diagnosis - PDF
Identify the Source of A/C System Odors - Microsoft Word
Identify the Source of A/C System Odors - PDF
Evaporator Housing Drain - Microsoft Word
Evaporator Housing Drain - PDF
Evaporator/Heater Core Replacement - Microsoft Word
Evaporator/Heater Core Replacement - PDF
Condenser Replacement - Microsoft Word
Chapter 16 – A/C System Diagnosis and Repair (page 232)
Retrieve and Record Diagnostic Trouble Codes - Microsoft Word
Retrieve and Record Diagnostic Trouble Codes - PDF
Air Conditioning Noise Diagnosis - Microsoft Word
Air Conditioning Noise Diagnosis - PDF
Performance Test Heating and A/C System - Microsoft Word
Performance Test Heating and A/C System - PDF
Evaporator Housing Drain - Microsoft Word
Evaporator Housing Drain - PDF
Remove and Install Evaporator - Microsoft Word
Remove and Install Evaporator - PDF