Kick Down Switch Circuit [09/2014 - 11/2017]: Procedure

1. Disconnect the A53 kick down switch assembly connector.
2. Measure the resistance according to the value(s) in the table below.

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   A53-1 (E) - Body ground	Always	Below 1 Ω

   Result

   Proceed to
   OK
   NG

Result: 

NG 

REPAIR OR REPLACE HARNESS OR CONNECTOR (KICK DOWN SWITCH ASSEMBLY - BODY GROUND) 

Result: 

OK 

See step  2

1. Remove the kick down switch assembly.

   Refer to REMOVAL [09/2014 - 10/2015] , or refer to REMOVAL [10/2015 - 11/2017]

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

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	Component without harness connected (Kick Down Switch Assembly)

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   1 (E) - 2 (KD)	Continuously press (Kick down switch is on)	Below 1 Ω
   	Released (Kick down switch is off)	10 kΩ or higher

   Result

   Proceed to
   OK
   NG

Result: 

NG 

REPLACE KICK DOWN SWITCH ASSEMBLY. Refer to  COMPONENTS [09/2014 - ] 

Result: 

OK 

See step  3

1. Install the kick down switch assembly.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

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

   Refer to INSTALLATION [09/2014 - 10/2015] , or refer to INSTALLATION [10/2015 - 11/2017]

2. Disconnect the A70 ECM connector.
3. Measure resistance according to the value(s) in the table below.

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   A70-14 (KD) - Body ground	Fully depressed (Kick down switch is on)	Below 1 Ω
   	Released (Kick down switch is off)	10 kΩ or higher

   Result

   Proceed to
   OK
   NG

Result: 

OK 

PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE. Refer to  PROBLEM SYMPTOMS TABLE [09/2014 - 11/2017] 

Result: 

NG 

REPAIR OR REPLACE HARNESS OR CONNECTOR (KICK DOWN SWITCH ASSEMBLY - ECM)