Ford Transit 2002 Owner's Manual page 1464

Climate Control System - General
Information - Climate Control System
Diagnosis and Testing
Refer to Wiring Diagrams Section 412-00, for schematic and connector
information.
Special Tool(s)
Terminal Probe Kit
418-S035
General Equipment
Worldwide Diagnostic System (WDS)
Service unit or manometer head
Digital Multimeter (compatible with K-type
thermocouple)
Thermometer - Fluke 80 PK-8 (FSE number 260
4102 001 07)
Inspection and Checking
1. 1. VERIFY customer concern.
2. 2. Visually CHECK for any obvious mechanical or electrical damage.
Visual Inspection
Mechanical
Refrigerant lines
Refrigerant compressor
3. 3. RECTIFY any obvious causes for a concern found during the visual inspection
before performing any further tests. CHECK the operation of the system.
4. 4. If the concern persists after the visual inspection, CARRY OUT a fault diagnosis on
the powertrain control module (PCM) and the instrument cluster with WDS and
RECTIFY any displayed faults in accordance with the fault description. CHECK the
operation of the system.
5. 5. If no fault is stored in the fault memory, PROCEED with the symptom chart
according to the fault symptom.
6. 6. Following checking or elimination of the fault and after completion of operations,
the fault memories of all vehicle modules must be READ OUT and any stored faults
must be DELETED. READ OUT all fault memories again following a road test.
Refrigerant Circuit - Quick Check
WARNING: The air conditioning system is filled with refrigerant R134a. Observe
"Health and Safety Precautions". For further information
REFER to: Health and Safety Precautions
Drive belt
Condenser core
(100-00 General Information, Description and
http://vnx.su
Transit/Tourneo Connect 2002.5 (06/2002-)
Electrical
Fuses
Wiring harness
Connectors
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