Nissan Rogue (T33) 2021-Present Service Manual: Variable Compression Ratio Motor

Nissan Rogue (T33) 2021-Present Service Manual / Engine :: Engine Control System / Kr15ddt :: Dtc/circuit Diagnosis / Variable Compression Ratio Motor

Component Inspection

CHECK VCR MOTOR

  1. Turn ignition switch OFF.

  2. Disconnect VCR motor harness connector.

  3. Check the continuity between VCR motor terminals as per the following.

    VCR motor Continuity
    Terminal
    2 3 Existed
    1
    3 1

  4. Check harness for short to power and short to ground.

Is the inspection result normal?

YES>>

INSPECTION END

NO>>

Replace VCR actuator. Refer to Exploded View.

    Variable Compression Ratio Control Shaft 2 Rotation Angle Sensor
    Component Inspection CHECK VCR CONTROL SHAFT 2 ROTATION ANGLE SENSOR Turn ignition switch OFF. Disconnect VCR control shaft 2 rotation angle sensor harness connector. Check the ...
    Variable Compression Ratio Motor Rotation Angle Sensor
    Component Inspection CHECK VCR MOTOR ROTATION ANGLE SENSOR Turn ignition switch OFF. Disconnect VCR motor rotation angle sensor harness connector. Check the continuity between V...

    Other materials:

    Hood
    WARNING Make sure the hood of your Nissan Rogue is fully closed and latched before driving. Do not open the hood if steam or smoke is coming from the engine compartment. 1. Pull the hood lock release handle 1 located below the driver’s side instrument panel to slightly raise the hood of t ...

    P04fa Egr Temperature
    DTC Description DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition P04FA 00 EGR A control (EGR "A" Control temperature Too High) Diagnosis condition — Signal (terminal) — Threshold ECM detects that a signal ...

    P26a6 Multi-Way Control Valve Position Sensor
    DTC Description DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition P26A6 00 ENGINE COOLANT B/V A POSI SEN (Engine coolant bypass valve A position sensor circuit low) Diagnosis condition Engine running at idle Signal (terminal) ...