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    Heated Catalyst Current too High During Heating Bank 2
  • P1405 BMW 6,601 views
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  • P1406 BMW 5,119 views
    Heated Catalyst Internal Control Module Checksum/ROM Error
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    Tank Fill Level Right Signal
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    Tank Fill Level Left Signal
  • P1411 BMW 8,714 views
    Secondary Air Injection System Pump Not Active
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    Secondary Air Injection System Max Flow Limit Check
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    Secondary Air Injection System Monitor Circuit Low Voltage
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    Secondary Air Injection System Monitor Circuit High
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    Mass Or Volume Air Flow Too Low
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    Secondary Air System Bank 1
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    Secondary Air System Bank 2
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    Secondary Air Injection System Bank 1 Insufficient Flow Detected
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