2014 Mustang Contents/Index
GROUP 12: Climate Control System

SECTION 412-00:
Climate Control System — General Information and Diagnostics

SPECIFICATIONS

DESCRIPTION AND OPERATION

Climate Control System

Electronic Manual Temperature Control (EMTC) System

Dual Automatic Temperature Control (DATC) System

External Temperature Display

System Airflow Description — Electronic Manual Temperature Control (EMTC)

System Airflow Description — Dual Automatic Temperature Control (DATC)

DIAGNOSIS AND TESTING

Climate Control System

Principles of Operation

Thermostatic Expansion Valve (TXV) Type Refrigerant System

Inspection and Verification

DTC Charts

PCM DTC Chart

HVAC Module DTC Chart

Symptom Chart — Climate Control Systems

Symptom Chart — NVH

Pinpoint Tests

Component Tests

Air Inlet Door Actuator

Floor Mode Door Actuator

Panel/Defrost Mode Door Actuator

Blend Mode Door Actuator

Heater Core — Plugged

GENERAL PROCEDURES

Air Conditioning (A/C) Clutch Air Gap Adjustment

Air Conditioning (A/C) Odor Treatment

Air Conditioning (A/C) System Flushing

Air Conditioning (A/C) System Recovery, Evacuation and Charging

Refrigerant System Recovery

Refrigerant System Evacuation Using a R-134a Refrigerant Management Machine

Refrigerant System Evacuation Using a R-134a Manifold Gauge Set and Vacuum Pump

Refrigerant System Charging Using a R-134a Refrigerant Management Machine

Refrigerant System Charging Using a R-134a Manifold Gauge Set and Automatic Refrigerant Charging Meter

Electronic Leak Detection

Fluorescent Dye Leak Detection

Fluorescent Dye Injection Using a R-134a Refrigerant Management Machine and Dye Injector — Vehicles Requiring R-134a Addition

Fluorescent Dye Injection Using a R-134a Loop/Add On Injector Kit-Set — Vehicles Not Requiring R-134a Addition

Fluorescent Dye Detection

Heater Hose Coupling

Disconnect

Connect

Refrigerant Identification Testing

Refrigerant Identification

Contaminated Refrigerant Handling

Refrigerant Oil Adding

Refrigerant Oil Adding

Adding Refrigerant Oil After A/C Compressor Replacement

Adding Refrigerant Oil After New Suction Accumulator or Receiver/Drier Replacement

Adding Refrigerant Oil After Multiple Component Replacement After A/C System Contamination

Oil Injection Using a Dye/Lubricant Injector

Refrigerant System Filtering Following Air Conditioning (A/C) Compressor Installation