HVAC - Climate Control System - General Information and Diagnostics: … — HVAC - Climate Control System - General Information and Diagnostics — Automatic HVAC System

HVAC - Climate Control System - General Information and Diagnostics: Component Locations Ford Fiesta Mk6

Special Tool(s)

SPECIAL TOOL(S) SPECIFICATION A/C Flush Adapter Kit 219-00074 or equivalent Flex Probe Kit NUD105-R025D or equivalent Fluke 77-IV Digital Multimeter FLU77-4 or equivalent Pressure Test Kit 014-R1072 or equivalent R-134a Manifold Gauge Set 176-R032A or equivalent Refrigerant Leak Detector 216-00001 or equivalent Test Light SGT27000 or equivalent 250-300 mA incandescent bulb test lamp Vehicle Communication Module (VCM) and Integrated Diagnostic System (IDS) software with appropriate hardware, or equivalent scan tool

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Scheme 103: Special Tool(s)

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SPECIAL TOOL(S) SPECIFICATION R-134a Manifold Gauge Set 023-00047 or equivalent R-134a Refrigerant Management Machine (SAE J-2788 Compliant) 023-00181 or equivalent R-134a Refrigerant Management Machine (SAE J-2788 Compliant) 199-00067 or equivalent R-134a Refrigerant Management Machine (SAE J-2788 Compliant) 265-00012 or equivalent

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Scheme 110: Special Tool(s)

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SPECIAL TOOL(S) SPECIFICATION Flexible Applicator Tool 258-00004

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Scheme 114: Special Tool(s)

SPECIAL TOOL(S) SPECIFICATION Heated Pentode Halogen Leak Detector 023-00178 or equivalent

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Scheme 115: Special Tool(s)

Note. Good ventilation is necessary in the area where electronic A/C leak testing is to be carried out. If the surrounding air is contaminated with refrigerant gas, the Heated Pentode Halogen 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. Using a fan to ventilate the area to be tested before proceeding with the leak detection procedure is helpful in removing small traces of contamination from the air, but the fan should be turned off during actual testing.

Note. R-134a is heavier than air, and will tend to move downward from the source of the leak if present. It is possible that a leak may not be detected if the leak detector tip is held above the leaking fitting, line or component. Always be sure to thoroughly leak test below the fitting, line or component for the presence of R-134a as well as leak testing above and around.

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NOTE: The system pressure should be between 413-551 kPa (60-80 psi) at 24C° (75F°) with the engine off and cool. The pressure reading may be higher if the engine is hot. Leak test the refrigerant system using the Heated Pentode Halogen Leak Detector. Follow the instructions included with the Heated Pentode Halogen Leak Detector for handling and operation techniques.

SPECIAL TOOL(S) SPECIFICATION Cordless/Rechargeable True UV LED Light ES 023-00182 or equivalent R-134a Loop/Add On Injector Kit-Set 219-00069 or equivalent R-134a Manifold Gauge Set 300-R0B40134AE or equivalent R-134a Refrigerant Management Machine (SAE J-2788 Compliant) 300-R0B34788-PROE or equivalent R-134a Refrigerant Management Machine (SAE J-2788 Compliant) 199-00067 or equivalent R-134a Refrigerant Management Machine (SAE J-2788 Compliant) 265-00012 or equivalent

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Scheme 117: Special Tool(s)

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SPECIAL TOOL(S) SPECIFICATION A/C Flush Adapter Kit 219-00074 or equivalent A/C Flush and Purge Machine 219-00022 (part of 219-00023) or equivalent Connector, Refrigerant Flushing Equipment 412-145

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Scheme 123: Special Tool(s)

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SPECIAL TOOL(S) SPECIFICATION 6.0 CFM Vacuum Pump 300-R0B15600E or equivalent Automatic Refrigerant Charging Meter 023-00155 or equivalent R-134a Manifold Gauge Set 300-R0B40134AE or equivalent R-134a Refrigerant Management Machine (SAE J-2788 Compliant) 300-R0B34788-PROE or equivalent R-134a Refrigerant Management Machine (SAE J-2788 Compliant) 199-00067 or equivalent R-134a Refrigerant Management Machine (SAE J-2788 Compliant) 265-00012 or equivalent