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Home >> Toyota >> 2011 >> Camry Base, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 194 (Automatic Transmission - U660E - (Diagnostic Codes & Circuit Tests) (Except Hybrid)) >> Automatic Transaxle System >> Circuit Test >> Park / Neutral Position Switch Circuit >> Inspection Procedure

Inspection Procedure

WARNING: This page is about a different car, the 2010 Toyota Camry. However, it is still accessible from the selected car via links, so may be relevant.
  1. DATA LIST 

    HINT: 

    Using 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.

    1. Warm up the engine.
    2. Turn the ignition switch off.
    3. Connect Techstream to the DLC3.
    4. Turn the ignition switch on (IG).
    5. Turn on the tester.
    6. Enter the following items: "Powertrain / ECT / Data List".
    7. According to the display on the tester, read "Data List".
      Tester Display Measurement Item / Range Normal Condition Diagnostic Note
      Neutral Position SW Signal] PNP switch status/
      ON or OFF      		 Shift lever position is;
      P and N: ON
      Except P and N: OFF      		 When the shift lever position displayed on Techstream differs from the actual position, adjustment of the PNP switch or the shift cable may be incorrect.
      Shift SW Status (R Range) PNP switch status/
      ON or OFF      		 Shift lever position is;
      R: ON
      Except R: OFF      		 When the shift lever position displayed on Techstream differs from the actual position, adjustment of the PNP switch or the shift cable may be incorrect.
      Shift SW Status (P Range) PNP switch status/
      ON or OFF      		 Shift lever position is;
      P: ON
      Except P: OFF      		 When the shift lever position displayed on Techstream differs from the actual position, adjustment of the PNP switch or the shift cable may be incorrect.
      Shift SW Status (N Range) PNP switch status/
      ON or OFF      		 Shift lever position is;
      N: ON
      Except N: OFF      		 When the shift lever position displayed on Techstream differs from the actual position, adjustment of the PNP switch or the shift cable may be incorrect.
      Shift SW Status (D Range) PNP switch status/
      ON or OFF      		 Shift lever position is;
      D and S: ON
      Except D and S: OFF      		 When the shift lever position displayed on Techstream differs from the actual position, adjustment of the PNP switch or the shift cable may be incorrect.
      Sports Mode Selection SW Sport mode select switch status/
      ON or OFF      		 Shift lever position is;
      S, "+" and "-": ON
      Except S, "+" and "-": OFF      		 -
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