Pinpoint Test L: Insufficient Air Conditioning (A/C) Cooling

NOTE: Make sure the heater control valve is operating correctly before carrying out this test.

Fig 1: Pinpoint Test L: Insufficient Air Conditioning (A/C) Cooling (Step L1)

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Fig 2: Pinpoint Test L: Insufficient Air Conditioning (A/C) Cooling (Steps L1 Cont.-L3)

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Fig 3: Pinpoint Test L: Insufficient Air Conditioning (A/C) Cooling (Steps L4-L6)

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Fig 4: Pinpoint Test L: Insufficient Air Conditioning (A/C) Cooling (Steps L7-L9)

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Fig 5: Pinpoint Test L: Insufficient Air Conditioning (A/C) Cooling (Steps L10-L12)

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Fig 6: Pinpoint Test L: Insufficient Air Conditioning (A/C) Cooling (Steps L13-L15)

Courtesy of FORD MOTOR CO.