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Home >> BMW >> 2016 >> 760Li >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Self Diagnosis (N74) - 760LI - DTC P11EC - P1414 (BMW DTC 12A202 - 170301) >> DTC P1414: BMW DTC 170301; DME -- Secondary Air Injection Pump Relay Control Circuit Signal High >> Action in service

Action in service

  1. Test line
  2. Visual inspection of plug contacts (components and DME)
  3. Activate components with diagnosis system
  4. Replace relay
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