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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1993
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Sable V6-232 3.8L
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Repair and Diagnosis
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Testing and Inspection
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Pinpoint Tests
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KM - WOT A/C Cut-Off (WAC) A/C Demand
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KM40 - Code 67, 79/539: Check A/C Input
KM40 - Code 67, 79/539: Check A/C Input
Pinpoint Test KM40:
