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2003
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Expedition 2WD V8-5.4L SOHC VIN L
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Repair and Diagnosis
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Heating and Air Conditioning
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Testing and Inspection
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Pinpoint Tests
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Test C
Test C
PINPOINT TEST C: DTC B1255 OR DTC B1257 - A/C AMBIENT TEMPERATURE SENSOR OPEN CIRCUIT OR SHORT TO GROUND
Test C1-C2:
Test C3-C4:
Test C5-C6:
