Nissan Rogue (T33) 2021-Present Service Manual: Electric Wastegate Control Actuator

Nissan Rogue (T33) 2021-Present Service Manual / Engine :: Engine Control System / Kr15ddt :: Dtc/circuit Diagnosis / Electric Wastegate Control Actuator

Component Inspection

INSPECTION START

Do you have CONSULT?

Do you have CONSULT?

YES>>

GO TO 2.

NO>>

GO TO 3.

CHECK ELECTRIC WASTEGATE CONTROL ACTUATOR

With CONSULT

  1. Turn ignition switch ON and engine stopped.

  2. On the CONSULT screen, select “ENGINE”>>“ACTIVE TEST”>>“WASTEGATE ACTUATOR”.

  3. Operate “Up” or “Down”, set “W/G ACTUATOR POSITION B1” to 0.002 m, and make a quick short note of value “V1” of “W/G ACTUATOR POSI SEN B1”.

  4. Operate “Up” or “Down”, set “W/G ACTUATOR POSITION B1” to 0.006 m, and make a quick short note of value “V2” of “W/G ACTUATOR POSI SEN B1”.

Do the values of “V1” and “V2” change (visually, ACTUATOR SHAFT operates) and “V2” minus “V1” becomes equal to or more than 0.76V?

YES>>

INSPECTION END

NO>>

Replace Turbocharger Assembly (do not replace electric wastegate control actuator only). Refer to Component Parts Location.

CHECK ELECTRIC WASTEGATE CONTROL ACTUATOR

Without CONSULT

  1. Turn ignition switch OFF.

  2. Disconnect Wastegate control actuator harness connector.

  3. While checking the POSITION SENSOR OUT voltage with an oscilloscope, apply a voltage of 12 V to the positive or negative terminal.

Does ACTUATOR SHAFT visually operate and POSITION SENSOR OUT voltage change?

YES>>

INSPECTION END

NO>>

Replace Turbocharger Assembly (do not replace electric wastegate control actuator only). Refer to Component Parts Location.

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