P1214 – Charge Pressure Too Slow (BMW)

Description

P1214 BMW indicates the charge pressure builds too slowly.

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Symptoms

  • Poor acceleration
  • Turbo lag
  • Hesitation

Causes

  • Weak turbo
  • Vacuum leak
  • Wastegate issue

Diagnosis

  • Check turbo response
  • Inspect vacuum lines
  • Test wastegate

Repair

  • Replace turbo
  • Fix vacuum leaks
  • Repair wastegate

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