DTC P0705-13: Transmission Range Sensor "A" Circuit Open; DTC P0705-62: Transmission Range Sensor "A" Signal Compare Failure [11/2016 - ]: Description

WARNING: This page is about a different car, the 2019 Toyota Highlander, 2018 Toyota Highlander, and 2017 Toyota Highlander. However, it is still accessible from the selected car via links, so may be relevant.

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 The ignition switch is ON and battery voltage is 10.5 V or more. All of the following signals are OFF simultaneously: NSW input signal P input signal R input signal N input signal D input signal 60 seconds 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 The ignition switch is ON and battery voltage is 10.5 V or more. Any 2 or more of the following signals are ON simultaneously: (NSW, P or N) input signal R input signal D input signal 2 seconds 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