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Home >> Lexus >> 2017 >> RC 300 F Sport >> Repair and Diagnosis >> External Pages >> Different car >> Section 3 (Automatic Transmission System (8AR-FTS,Aa81E) - Diagnostic Codes (1 Of 3)) >> AUTOMATIC TRANSMISSION SYSTEM (for 8AR-FTS) >> DTC P0705-13: Transmission Range Sensor "A" Circuit Open; DTC P0705-62: Transmission Range Sensor "A" Signal Compare Failure [10/2015 - ] >> Description

DTC P0705-13: Transmission Range Sensor "A" Circuit Open; DTC P0705-62: Transmission Range Sensor "A" Signal Compare Failure [10/2015 - ]: Description

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

DTC No. Detection Item DTC Detection Condition Trouble Area MIL Memory Note
P0705-13 Transmission Range Sensor "A" Circuit Open 1. Diagnosis Condition 2. Malfunction Status 3. Malfunction Time 4. Other
  1. The engine switch is on (IG) and battery voltage is 10.5 V or more.
  2. All of the following signals are OFF simultaneously:
    • NSW input signal
    • P input signal
    • R input signal
    • N input signal
    • D input signal
  3. 60 seconds
  4. 2-trip detection logic
  • Park/neutral position switch assembly
  • Open in park/neutral position switch assembly circuit
  • ECM
Comes on DTC stored SAE Code:
P0705
P0705-62 Transmission Range Sensor "A" Signal Compare Failure 1. Diagnosis Condition 2. Malfunction Status 3. Malfunction Time 4. Other
  1. The engine switch is on (IG) and battery voltage is 10.5 V or more.
  2. Any 2 or more of the following signals are ON simultaneously:
    • (NSW, P or N) input signal
    • R input signal
    • D input signal
  3. 2 seconds
  4. 2-trip detection logic
  • Park/neutral position switch assembly
  • Short in park/neutral position switch assembly circuit
  • ECM
Comes on DTC stored SAE Code:
P0705