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Home >> Lexus >> 2006 >> IS 250 AWD >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transmission (A760H) >> Shift Paddle Switch >> Inspection

Shift Paddle Switch: Inspection

  1. INSPECT SHIFT PADDLE SWITCH 
    1. Disconnect the switch wire connector from the transmission shift switch.
    2. Measure the resistance between each terminal when the paddle shift is moved to each position.

    Standard resistance 

    SHIFT PADDLE SWITCH

    Paddle Shift Position Tester Connection Specified Condition
    Pull continuously "+" (Up shift) SFTU - ECC Below 1 ohms
    Release "+" (Up shift) SFTU - ECC 10 k ohms or higher
    Pull continuously "-" (Down shift) SFTD - ECC Below 1 ohms
    Release "-" (Down shift) SFTD - ECC 10 k ohms or higher
    Fig 1: Identifying Shift Paddle Switch
    G04045304Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

    If the resistance value is not as specified, replace the shift paddle switch.