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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2000
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Mystique L4-122 2.0L DOHC VIN 3 SFI
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Repair and Diagnosis
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Powertrain Management
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Ignition System
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Description and Operation
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Standard Models (Non BI-Fuel)
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Ignition Systems
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CMP FMEM
CMP FMEM
CMP
FMEM
During CMP FMEM the COP ignition works the same as during engine crank. This allows the engine to operate without the
PCM
knowing if cylinder one is under compression or exhaust.