DTC P0705-13: Transmission Range Sensor "A" Circuit Open; DTC P0705-62: Transmission Range Sensor "A" Signal Compare Failure [10/2014 - 05/2019]: Procedure

1. Disconnect the park/neutral position switch assembly connector.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	Front view of wire harness connector (to Park/Neutral Position Switch Assembly)

2. Measure the voltage according to the value(s) in the table below.

   Standard Voltage

   Tester Connection	Switch Condition	Specified Condition
   C14-1 (RB) - Body ground	Engine switch on (IG)	11 to 14 V
   	Engine switch off	Below 1 V

   Result

   Proceed to
   OK
   NG

Result: 

NG 

REPAIR OR REPLACE HARNESS OR CONNECTOR 

Result: 

OK 

See step  2

1. Measure the voltage according to the value(s) in the table below.

   Standard Voltage

   Tester Connection	Switch Condition	Specified Condition
   C14-4 (B) - Body ground	Engine switch on (IG)	11 to 14 V
   	Engine switch off	Below 1 V

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	Front view of wire harness connector (to Park/Neutral Position Switch Assembly)

   Result

   Proceed to
   OK
   NG

Result: 

NG 

See step  7

Result: 

OK 

See step  3

1. Inspect the park/neutral position switch assembly.

   for 2WD: Refer to INSPECTION [10/2014 - ]

   for AWD: Refer to INSPECTION [10/2014 - ]

   Result

   Proceed to
   OK
   NG

Result: 

NG 

REPLACE PARK/NEUTRAL POSITION SWITCH ASSEMBLY 

for 2WD: Refer to REMOVAL [10/2014 - ]

for AWD: Refer to REMOVAL [10/2014 - ]

Result: 

OK 

See step  4

1. Connect the park/neutral position switch assembly connector.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	Front view of wire harness connector (to Transmission Control Switch)

2. Disconnect the transmission control switch connector.
3. Measure the voltage according to the value(s) in the table below.

   Standard Voltage

   Tester Connection	Switch Condition	Specified Condition
   I23-4 (IG) - Body ground	Engine switch on (IG)	11 to 14 V
   	Engine switch off	Below 1 V

   Result

   Proceed to
   OK
   NG

Result: 

NG 

REPAIR OR REPLACE HARNESS OR CONNECTOR 

Result: 

OK 

See step  5

1. Inspect the transmission control switch.

   for 2WD: Refer to PROCEDURE - Step 2

   for AWD: Refer to PROCEDURE - Step 2

   Result

   Proceed to
   OK
   NG

Result: 

NG 

REPLACE TRANSMISSION CONTROL SWITCH (SHIFT LEVER ASSEMBLY) 

for 2WD: Refer to REMOVAL [10/2014 - ]

for AWD: Refer to REMOVAL [10/2014 - ]

Result: 

OK 

See step  6

1. Turn the engine switch on (IG).
2. Measure the voltage according to the value(s) in the table below.

   Standard Voltage

   Tester Connection	Shift Lever Position	Switch Condition	Specified Condition
   C20-64 (P) - Body ground	P	Engine switch on (IG)	11 to 14 V
   	Except P	Engine switch on (IG)	Below 1 V
   C20-35 (R) - Body ground	R	Engine switch on (IG)	11 to 14 V
   	Except R	Engine switch on (IG)	Below 1 V
   C20-65 (N) - Body ground	N	Engine switch on (IG)	11 to 14 V
   	Except N	Engine switch on (IG)	Below 1 V
   C20-34 (D) - Body ground	D, M, "+" or "-"	Engine switch on (IG)	11 to 14 V
   	Except D, M, "+" and "-"	Engine switch on (IG)	Below 1 V
   A35-59 (S) - Body ground	M, "+" or "-"	Engine switch on (IG)	11 to 14 V
   	Except M, "+" and "-"	Engine switch on (IG)	Below 1 V

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	Front view of wire harness connector (to ECM)

   Result

   Proceed to
   OK
   NG

Result: 

OK 

REPLACE ECM. Refer to  REMOVAL [10/2014 - 05/2019] 

Result: 

NG 

REPAIR OR REPLACE HARNESS OR CONNECTOR 

1. Disconnect the ECM connector.
2. Measure the resistance according to the value(s) in the table below.

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   C14-4 (B) - A35-57 (NSW)	Always	Below 1 Ω
   C14-4 (B) or A35-57 (NSW) - Body ground and other terminals	Always	10 kΩ or higher

   Result

   Proceed to
   OK
   NG

Result: 

OK 

REPLACE ECM. Refer to  COMPONENTS [10/2014 - ] 

Result: 

NG 

REPAIR OR REPLACE HARNESS OR CONNECTOR