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Home >> Lexus >> 2008 >> LS 460L >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTC P043E - P0724 >> DTC P0705 Transmission Range Sensor Circuit Malfunction (PRNDL Input) >> Description
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DTC P0705 Transmission Range Sensor Circuit Malfunction (PRNDL Input): Description

The park/neutral position switch detects the shift lever position and sends signals to the ECM.

DTC DETECTION CONDITION CHART

DTC No. DTC Detection Condition Trouble Area
P0705
  1. Any 2 or more signals of the following are ON simultaneously (2 trip detection logic)
    • P input signal is ON.
    • N input signal is ON.
    • R input signal is ON.
    • D input signal is ON.
  2. When any of following conditions is met for 2.0 sec. or more in the S position (2 trip detection logic)
    • NSW (STAR) input signal is ON.
    • P input signal is ON.
    • N input signal is ON.
    • R input signal is ON.
  3. All switches are OFF simultaneously for P, R, N and D positions (2 trip detection logic)
  • Open or short in park/neutral position switch circuit
  • Park/neutral position switch
  • Open or short in transmission control switch circuit
  • Transmission control switch
  • ECM