Inspection Procedure

WARNING: This page is about a different car, the 2007 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.

INSPECT TRANSMISSION WIRE (SHIFT SOLENOID VALVE SR)

Disconnect the B32 wire connector.

Measure the resistance of the transmission wire.

Standard resistance

STANDARD RESISTANCE

Tester Connection	Condition	Specified Condition
9 (SR) - Body ground	20°C (68°F)	11 to 15 Ω

NG: Go to step 3

Fig 1: Identifying B32 Wire Connector

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

OK: Go TO NEXT STEP.

CHECK WIRE HARNESS (TRANSMISSION - ECM)

Disconnect the B30 ECM connector.

Measure the resistance of the wire harness side connector.

Standard resistance

STANDARD RESISTANCE

Tester Connection	Condition	Specified Condition
B30-8 (SR) - Body ground	20°C (68°F)	11 to 15 Ω

NG: REPAIR OR REPLACE HARNESS AND CONNECTOR

Fig 2: Identifying B30 ECM Connector

OK: REPLACE ECM

INSPECT SHIFT SOLENOID VALVE SR
1. Remove the shift solenoid valve SR.
2. Measure the resistance of the solenoid valve.
  Standard resistance: 11 to 15 Ω at 20°C (68°F)
3. Connect the battery's positive (+) lead to the terminal of the solenoid valve connector, and the negative (-) lead to the solenoid body. Then check that the valve moves and makes an operating noise.
  OK: Valve moves and makes operating noise.
NG: REPLACE SHIFT SOLENOID VALVE SR

Fig 3: Inspecting Shift Solenoid Valve SR
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

OK: REPAIR OR REPLACE TRANSMISSION WIRE