Section 933 (HVAC Control System - General Information)
WARNING: This page is about a different car, the 2005 Ford Mustang. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Description And Operation
- Diagnosis And Testing
- Climate Control System
- Notes
- Inspection and Verification
- Symptom Chart
- Connector Circuit Reference
- EMTC Module C294a
- Blower Motor Switch C294b - Manual Climate Control
- Blower Motor Resistor C2185
- Temperature Blend Door Actuator C289
- Air Inlet Actuator C2325
- Defrost Actuator C232
- Floor/Panel Actuator C234
- A/C Compressor Clutch Field Coil C100
- Blower Motor C2066
- Blower Motor Relay
- A/C Compressor Clutch Relay
- A/C Dual Function Pressure Switch C1078 (4.6L only)
- A/C Cycling Switch C130
- Powertrain Control Module C175e
- Smart Junction Box (SJB) C2280b
- Pinpoint Tests
- Pinpoint Test A: Air Inlet Door Inoperative
- Pinpoint Test B: Incorrect/Erratic Direction Of Airflow From Outlet(s)
- Pinpoint Test C: Insufficient, Erratic Or No Heat
- Pinpoint Test D: The Air Conditioning (A/C) Is Inoperative/Does Not Operate Correctly
- Pinpoint Test E: The Air Conditioning (A/C) Is Always On
- Pinpoint Test F: The Blower Motor Is Inoperative
- Pinpoint Test G: The Blower motor Does Not Operate Correctly
- Component Tests
- Climate Control System
- General Procedures
- Air Conditioning (A/C) System Check - Retail Procedure
- Spring Lock Coupling
- Heater Hose Coupling
- Air Conditioning Line (Peanut) Fitting
- Air Conditioning (A/C) Clutch Air Gap Adjustment
- Electronic Leak Detection
- Fluorescent Dye Leak Detection
- Air Conditioning (A/C) System Flushing
- Air Conditioning (A/C) System Recovery, Evacuation and Charging
- Refrigerant System Filtering Following Air Conditioning (A/C) Compressor Installation
- Refrigerant Oil Adding
- Refrigerant Identification Testing
- Air Conditioning (A/C) Odor Treatment