P2177

P2177 OBD Code Definition:
P2177 System Too Lean Off Idle
P2177 OBD Code Description:

OBD Code P2177

Possible Symptoms

  • Malfunction Indicator Ligh (MIL) active

Possible Causes

  • Fuel Pump (G6) faulty
  • Mass Air Flow (MAF) Sensor (G70) faulty
  • Intake System leaking
  • Exhaust System leaking

Possible Solutions

  • Check Mass Air Flow (MAF) Sensor (G70)
  • Check Fuel Pump (G6)
  • Check Fuel Injectors
  • Check Intake System
  • Check Exhaust System

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