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Home >> Toyota >> 2018 >> RAV4 Limited, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 4 (Automatic Transmission (U760E) - Diagnostic Codes & Circuit Tests) >> Automatic Transaxle System >> DTC P0715, P0717; Input / Turbine Speed Sensor Circuit Malfunction [12/2012 - 10/2015] >> Caution / Notice / Hint

Caution / Notice / Hint

WARNING: This page is about a different variant/trim than selected.
NOTE:
  1. DATA LIST 

    HINT: 

    Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.

    NOTE:

    In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.

    1. Warm up the engine.
    2. Turn the ignition switch off.
    3. Connect the Techstream to the DLC3.
    4. Turn the ignition switch to ON.
    5. Turn the Techstream on.
    6. Enter the following menus: Powertrain / Engine and ECT / Data List.
    7. According to the display on the Techstream, read the Data List.

      Powertrain > Engine and ECT > Data List 

      Tester Display Measurement Item Range Normal Condition Diagnostic Note
      SPD (NT) Input turbine speed (speed sensor NT) Min.: 0 rpm
      Max.: 12750 rpm
      • Lock-up on (after warming up the engine): Value from speed sensor NT equal to engine speed
      • Lock-up off (idling with shift lever in N): Value from speed sensor NT nearly equal to engine speed
      The data is displayed in increments of 50 rpm.
      NT Sensor Voltage Speed sensor NT output voltage Min.: 0 V
      Max.: 5 V
      0.1 to 1.9 V: Engine idling -

      Powertrain > Engine and ECT > Data List 

      Tester Display
      SPD (NT)
      NT Sensor Voltage

      HINT: 

      • SPD (NT) is always 0 while driving: Open or short in the sensor or circuit.
      • SPD (NT) is always more than 0 and less than 300 rpm while driving the vehicle at 50 km/h (31 mph) or more: Sensor trouble, improper installation, or intermittent connection trouble of the circuit.