brake system FORD KUGA 2011 1.G Workshop Manual

Speed Control
Inspection and Verification
1. Verify the customer concern by operating thesystem.
2. Visually inspect for obvious signs of mechanical or electrical damage.
Visual Inspection Chart
Electrical
Mechanical
– Fuse(s)
– Connections
– Wiring harness
– Clockspring
– Loose or corrodedelectrical
connector(s)
– Speed control switch
– Brake pedal position (BPP) deactivation
switch
– Clutch pedal posi- tion (CPP) deactiva-
tion Switch
– Powertrain control module (PCM)
– Central junction box (CJB)
– Brake pedal
– Clutch pedal
3. NOTE: Not all passenger junction box (PJB) variants support the speed control system.
NOTE: If the PJB is configured for speed control
disable, speed control operation is not transmitted,
no Diagnostic Trouble Codes (DTCs) are
generated.
If an obvious cause for an observed or reported
concern is found, correct the cause (if possible)
before proceeding to the next step.
4. If the cause is not visually evident, verify the symptom and refer to the diagnostic tab within
the Ford approved diagnostic tool.
G1054908en2008.50 Kuga8/2011
310-03- 7
Speed Control
310-03- 7
DIAGNOSIS AND TESTING
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FORD KUGA 2011.0MY WORKSHOP REPAIR MANUAL

Electronic Leak Detection
1.Refer to: Air Conditioning (A/C) System Health
and Safety Precautions (100-00 General
Information, Description and Operation).
2. WARNINGS:
Before starting leak detection, make
sure that the area where it is to be done
is well ventilated. If the surrounding air
is contaminated with refrigerant gas, the
leak detector will indicate this gas all
the time. Odors from other chemicals
such as antifreeze, diesel fuel, disc
brake cleaner, or other cleaning
solvents can cause the same problem.
Prevent air movement while performing
leak detection.
The refrigerant identification equipment
must be used before attaching the
manifold gauge set. Otherwise the
manifold gauge set may become
contaminated. Contaminated refrigerant
must be disposed of as special waste.
Follow the manufacturer's instructions
when working with the service unit.
NOTE: At 24°C with the engine switched off,
both manifold gauges should show 4.1 to 5.5
bar.
Attach the manifold gauge set to the service
gauge port valves.
3. For the leak test, close the manual valves on
the gauge set.
4. If little or no pressure is indicated, charge the
system with approx. 300g of refrigerant. Refer
to: Air Conditioning System - Evacuate and
Refill.
5. Use the R-134a Automatic Calibration Halogen
Leak Detector to leak test the refrigerant system.
Follow the instructions included with leak
detector for handling and operation techniques.
6. If any leak is found, extract the refrigerant under
suction. Refer to: Air Conditioning System -
Evacuate and Refill.
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412-00- 14
Climate Control System - General Information
412-00- 14
GENERAL PROCEDURES
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FORD KUGA 2011.0MY WORKSHOP REPAIR MANUAL