Engine-Codes
 
OBDII Code List
 
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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