DTC P006A: Inspection

Intake Air System, EVAP System, PCV System Visual Inspection 

Test Procedure 

• Procedure
  • Check the condition at the connections or for any damage at the following:

    * Air cleaner housing

    * Purge (PCS) line

    * Breather line

    * PCV valve

    * PCV hose

    * All parts through the throttle body

• Normal Conditions
  • Conditions at the connections are OK, and there is no damages.

Results 

• If it is abnormal, there is a problem with the EVAP system, the intake air system, and/or the PCV system component(s).

MAP Sensor Inspection 

NOTE:  Since there is no direct method to test the inspection item, troubleshooting is performed using a known-good component.

Test Procedure 

• Install a known-good MAP sensor and attempt to reproduce the failure.

Results 

• If the failure is reproduced, there is a problem with other related components.
• If the symptom/DTC goes away, the MAP sensor must be faulty.

MAF Sensor/IAT Sensor Inspection 

Test Procedure 

• If the other inspection item(s) indicated a normal condition, then it is determined that the remaining MAF sensor/IAT sensor is the cause.

Results 

• There is a problem with MAF sensor/IAT sensor.