ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT SHIFT LEVER POSITION (a) When moving the shift lever from P to R with the ignition switch ON and the brake pedal depressed, make sure that it moves smoothly and correctly into position. (b) Start the engine and make sure that the vehicle moves forward after moving the shift lever from N to D and moves in reverse after moving the shift lever to R. If the operation cannot be performed as specified, inspect the park/neutral position switch assembly and check the shift lever assembly installation condition. |
Toyota Tundra Service Manual > Automatic Transmission System: Fail-safe Chart
FAIL-SAFE CHART 1. Fail-safe This function minimizes the loss of ECT functions when a malfunction occurs in a sensor or solenoid. 2. Fail-safe control list Malfunctioning Part Function DTC P0717: Input Speed Sensor NT During an input speed sensor malfunction, shift control is performed using the out ...
