For 1990-2009 cars

# HVAC

## All Component Locator

- HVAC Component Views

## All Description and Operation

- Automatic HVAC Description and Operation

## All Visual Identification

- HVAC Connector End Views

## Diagnostic Procedures

- Air Delivery Improper
- Air Recirculation Malfunction
- Blower Motor Inoperative
- Control Head Illumination/Display Does Not Operate Properly
- Control Head Inoperative
- HVAC Compressor Clutch Does Not Engage
- Intake Control Table
- Motor Control Table
- Symptoms - HVAC Systems - Automatic
- Too Cold in Vehicle
- Too Hot in Vehicle

## Diagnostic Trouble Codes

- DTC 1
- DTC 2
- DTC 3
- DTC 4
- DTC 5
- DTC 6
- DTC 7
- DTC P0532
- DTC P0533
- DTC P0646
- DTC P0647

## Electrical/Electronic Schematic Diagrams

- HVAC Schematics

## Mechanical Specifications

- Fastener Tightening Specifications

## Removal, Installation, and Replacement

- Air Inlet Valve Actuator Replacement
- Ambient Air Temperature Sensor Replacement
- Blower Motor Control Module Replacement
- Heater and Air Conditioning Control Replacement
- Inside Air Temperature Sensor Replacement
- Mode Valve Actuator Replacement
- Outside Air Quality Sensor Replacement
- Sun Load Temperature Sensor Replacement
- Temperature Valve Actuator Replacement