Engine-Codes
 
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P050A 2012 NISSAN ROGUE

P050A 2012 NISSAN ROGUE - Cold Start Idle Air Control System Performance

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What does this mean?

Possible causes

  • Lack of intake air volume
  • Faulty Fuel injection system
  • Faulty Engine Control Module (ECM)
  • When is the code detected?

    The Engine Control Module (ECM) does not control engine idle speed properly when engine is started with pre-warming up condition.

    Possible symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)
  • P050a 2012 Nissan Rogue Description

    The Engine Control Module (ECM) controls ignition timing and engine idle speed when engine is started with pre-warming up condition. This control promotes the activation of three way catalyst by heating the catalyst and reduces emissions.
    OBDII Code P050a 2012 Nissan Rogue - Cold Start Idle Air Control System Performance - Engine-Codes.com

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