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2013
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760Li
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Repair and Diagnosis
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Engine Performance
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System
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Self Diagnosis (N74) - 760LI - DTC P1413 - P060E (BMW DTC 170302 - 200A08), DTC U11DB - U119B (BMW DTC 230102 - CDF204)
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DTC P2443: BMW DTC 174308; DME -- Air System Switching Valve Stuck Closed (Bank 2)
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Action in service
Action in service
'Check for blockage in secondary air system (always both cylinder banks, cylinder bank 2 first!)
Replace secondary air valve 2
Replace secondary air valve 1