Ford F-150 2001 Climate Control System User Manual

Climate Control System
Refer to Wiring Diagrams Cell 54, Air Conditioner/Heater for schematic and connector information.
Vacuum Schematic
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Manual A/C
SECTION 412-00: Climate Control System - General Information 2001 F-150 Workshop Manual
DIAGNOSIS AND TESTING
Procedure revision date: 08/05/2002
Special Tool(s)
Alternator, Regulator, Battery and Starter Tester (ARBST)
010-00735 or equivalent
Worldwide Diagnostic System (WDS)
418-F224,
New Generation STAR (NGS) Tester
418-F052, or equivalent scan tool
Fluke 77 III Automotive Meter
105-R0056 or equivalent
R-134a Manifold Gauge Set
176-R032A or equivalent
Connector, Refrigerant Pressure Line
412-093 (T94P-19623-E)
Set, A/C Fittings
412-DS028 (014-00333, D93L-19703-B) or equivalent
Refrigerant Leak Detector
216-00001 or equivalent
Pressure Test Kit
014-R1072 or equivalent
Breakout Box, EEC V Control System
418-049 (014-00950, T94L-50-EEC-V)
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2001 F
-
150 Workshop Manual
12/14/2010
http://www.fordtechservice.dealerconnection.com/pubs/content/~WS11/~MUS~LEN/18/
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Ford F-150 2001 Climate Control System Specifications

General

Controls	Knobs and buttons
Air Conditioning	Yes
Heater	Yes
Rear Defrost	Yes
Type	Manual or Automatic

Summary

Climate Control System General Information

Special Tools for Climate Control System

Lists specialized tools required for climate control system diagnostics and repairs.

Climate Control Vacuum Schematics and Charts

Provides vacuum diagrams, connector views, and application charts for climate control system operation.

Climate Control Inspection and Verification

Outlines initial checks, visual inspections, DTCs, and symptom chart for climate control issues.

Climate Control System Pinpoint Tests

Pinpoint Test A: Airflow Direction Diagnosis

Troubleshoots improper or erratic airflow direction from climate control outlets.

Pinpoint Test B: Heat Performance Diagnosis

Addresses issues with insufficient, erratic, or no heat from the climate control system.

Pinpoint Test C: A/C System Not Operating Diagnosis

Diagnoses conditions where the A/C system does not operate or operates incorrectly.

Pinpoint Test D: Temperature Setting Diagnosis

Troubleshoots no operation in all temperature settings for the climate control system.

Pinpoint Test E: Blower Motor Not Operating Diagnosis

Diagnoses the condition where the blower motor does not operate at all.

Pinpoint Test F: Blower Motor Incorrect Operation Diagnosis

Troubleshoots issues where the blower motor does not operate correctly.

Pinpoint Test G: High Blower Setting Diagnosis

Diagnoses problems related to the no operation in high blower setting.

Climate Control Component Tests

Heater Core Testing Procedures

Covers testing the heater core for plugs, leaks, and pressure integrity.

A/C Evaporator and Condenser Core Leak Testing

Details the procedure for testing the A/C evaporator or condenser core for leaks.

A/C Compressor External Leak Testing

Provides instructions for performing an external leak test on the A/C compressor.