Inspection Procedure

1. Disconnect the transmission wire connector from the transaxle.
2. Measure the resistance according to the value(s) in the table below.

   Standard resistance 

   TRANSMISSION WIRE (DSL) STANDARD RESISTANCE SPECIFICATIONS
   
   

   Tester Connection	Specified Condition 20°C (68°F)
   3 - Body ground	11 to 13 Ω

NG: Go to step   3 

Fig 1: Identifying Transmission Wire Connector Terminals

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

OK: GO TO NEXT STEP 

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

   Standard resistance 

   HARNESS AND CONNECTOR STANDARD RESISTANCE SPECIFICATIONS
   
   

   Tester Connection	Specified Condition 20°C (68°F)
   E7-9 (DSL) - Body ground	11 to 13 Ω

NG: REPAIR OR REPLACE HARNESS OR CONNECTOR 

Fig 2: Identifying ECM Connector Terminals

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

OK: REPLACE ECM 

1. Remove the shift solenoid valve DSL.
2. Measure the resistance according to the value(s) in the table below.

   Standard resistance 

   SHIFT SOLENOID VALVE (DSL) STANDARD RESISTANCE SPECIFICATIONS
   
   

   Tester Connection	Specified Condition 20°C (68°F)
   Solenoid Connector (DSL) - Solenoid Body (DSL)	11 to 13 Ω

3. Connect the positive (+) lead to the terminal of the solenoid connector, and the negative (-) lead to the solenoid body.

   OK: The solenoid valve makes an operating sound. 

NG: REPLACE SHIFT SOLENOID VALVE (DSL) 

Fig 3: Measuring Resistance Of Shift Solenoid Valve (DSL)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

OK: REPAIR OR REPLACE TRANSMISSION WIRE