LEMON Manuals
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2007
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M Coupe
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Repair and Diagnosis (Single Page)
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Engine Performance
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Testing & Diagnosis
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Diagnostic Trouble Codes (S54)
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MSS70 Engine Operating System DTCS
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DTC P16B1, BMW Hex Code 0x2D56, BMW Code 11606: Control Module Self-Test, Idle Air Control System Integrated Component Plausibility (MAX)
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Possible Fault Causes
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Possible Fault Causes
Internal control-module fault