FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
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Car repair manuals for everyone.
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Mercury
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2004
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Grand Marquis V8-4.6L VIN W
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Repair and Diagnosis
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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-C3:
Test C3-C5:
Test C5-C6:
