HVAC

All Description and Operation

• Automatic HVAC Description and Operation

All Special Tools and Equipment

• Special Tools

Diagnostic Procedures

• Afterblow Enabling
• Air Conditioning Compressor Malfunction
• Air Temperature Malfunction
• Auxiliary Blower Motor Malfunction
• Blower Motor Malfunction
• Exhaust Odor Inside Vehicle
• Symptoms - HVAC Systems - Automatic

Diagnostic Trouble Codes

• DTC B0158 or B0163
• DTC B0183 or B0188
• DTC B0248, B0268, B0408, B0413, B0418, B0423, B3761, or B3773
• DTC B2496 or B3843
• DTC B3933
• DTC P0532 or P0533
• DTC P0645, P0646, or P0647

Electrical/Electronic Schematic Diagrams

• HVAC Schematics

Electrical/Electronic Specifications

• Sensor Resistance Table

Mechanical Specifications

• Fastener Tightening Specifications

Removal, Installation, and Replacement

• Air Inlet Valve Actuator Replacement
• Ambient Air Temperature Sensor Replacement
• Auxiliary Blower Motor Switch Replacement
• Blower Motor Control Processor Replacement
• HVAC Control Module Replacement
• Inside Air Temperature Sensor Aspirator Replacement
• Inside Air Temperature Sensor Replacement
• Mode Valve Actuator Replacement
• Outside Air Quality Sensor Replacement
• Sun Load Temperature Sensor Replacement
• Temperature Valve Actuator Replacement - Left Side
• Temperature Valve Actuator Replacement - Right Side