Inspection Procedure

1. Disconnect the park/neutral position switch connector.
2. Measure resistance according to the value(s) in the table below when the shift lever is moved to each position.

   Standard resistance 

   TESTER CONNECTION SPECIFIED CONDITION (STANDARD RESISTANCE)
   
   

   Shift Position	Tester Connection	Specified Condition
   P	2 - 6 and 4 - 5	Below 1
   Except P		10 k or higher
   R	2 - 1	Below 1
   Except R		10 k or higher
   N	2 - 9 and 4 - 5	Below 1
   Except N		10 k or higher
   D	2 - 7	Below 1
   Except D		10 k or higher
   2	2 - 3	Below 1
   Except 2		10 k or higher
   L	2 - 8	Below 1
   Except L		10 k or higher

   Fig 1: Disconnecting Park/Neutral Position Switch Connector

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

NG: REPLACE PARK/NEUTRAL POSITION SWITCH ASSEMBLY 

OK: GO TO NEXT STEP 

1. Connect the park/neutral position switch connector.
2. Turn the ignition switch to the ON position, and measure the voltage according to the value(s) in the table below when the shift lever is moved to each position.
   Fig 2: Connecting Park/Neutral Position Switch Connector

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   Standard voltage 

   TESTER CONNECTION SPECIFIED CONDITION (STANDARD VOLTAGE)
   
   

   Shift Position	Tester Connection	Specified Condition
   P and N	E3-16 (NSW) - Body ground	Below 1 V
   Except P and N		10 to 14 V
   R	E5- 11 (R) - Body ground	10 to 14 V*
   Except R		Below 1 V
   D	E5-10 (D) - Body ground	10 to 14 V
   Except D		Below 1 V
   2	E5-9 (2) - Body ground	10 to 14 V
   Except 2		Below 1 V
   L	E5-8 (L) - Body ground	10 to 14 V
   Except L		Below 1 V

   HINT:

   *: The voltage will drop slightly due to lighting up of the back up light.

NG: REPAIR OR REPLACE HARNESS OR CONNECTOR 

OK: REPLACE ECM