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Home >> Mini >> 2009 >> Cooper Base, 2D Convertible, Standard >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Diagnostic Trouble Codes - With Diagnosis (N12) >> Diagnostic Trouble Codes MEV17.2 (N12) >> DTC P150B, BMW Hex Code 0x2E4F, BMW Code 11855: Battery Sensor BSD (Bit Serial Data Interface) Communication Circuit (SIG) >> Repair procedures (plant/service)

Repair procedures (plant/service)

1. Check wiring harness between intelligent battery sensor and DME (D_BSD) 2. Replace intelligent battery sensor 3. Do not replace DME unless no communications are being expedited between any BSD components