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M3 2D Convertible, Standard Trans
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Repair and Diagnosis (Single Page)
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Engine Electrical System - Special Tools -- M3 Convertible
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Engine Electrical System
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12-7421 Adapter cable
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127421 Adapter cable Minimum set: Measuring and testing equipment MP
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Notes
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127421 Adapter cable Minimum set: Measuring and testing equipment MP: Notes
NOTE:
(Adapter cable 58-pin) Only available as part of complete special tool set 12 7 420 (83 30 0 494 146).