Manual Shifting Test Manual Shifting Test

• Through this test, it can be determined whether the trouble occurs in the electrical circuit or if it is a mechanical problem in the transmission.

• If any abnormalities are found in the following test, the problem is in the transmission itself.

2006 TRANSMISSION A750E Automatic Transaxle - Sequoia a. Disconnect the connector of the transmission wire. HINT:

It is possible to deactivate the electrical shift control by disconnecting the transmission wire. The gear positions can then be changed mechanically with the shift lever.

b. Drive with the transmission wire disconnected.

Move the shift lever to each position to check whether the gear position changes as shown in the table below.

SHIFT LEVER POSITION

Shift Lever Position

Gear Position

D

4th

4

4th

3

3rd

2

1st

L

1st

R

R

P

P

c. Connect the connector of the transmission wire.

2006 TRANSMISSION A750E Automatic Transaxle - Sequoia

Fig. 7: Disconnecting Connector Of Transmission Wire Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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