Last Modified: 11-29-2007 1.6 D
Service Category: Drivetrain Section: Automatic Transmission/Transaxle
Model Year: 2008 Model: Sequoia Doc ID: RM000000W7C09EX
Title: AB60E AUTOMATIC TRANSMISSION / TRANSAXLE: AUTOMATIC TRANSMISSION SYSTEM: MANUAL SHIFTING TEST (2008 Sequoia)

MANUAL SHIFTING TEST

1. MANUAL SHIFTING TEST

HINT:

  • Through this test, it can be determined whether the trouble occurs in an 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.


(a) Disconnect the connector of the No. 1 transmission wire and/or No. 2 transmission wire.

HINT:

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

(b) Drive the vehicle with the transmission wires disconnected. Move the shift lever to each position to check whether the gear position changes as shown in the table below.

Shift Lever Position

Gear Position

P

P

R

R

D

  • 4th*1
  • 1st to 6th*2

HINT:

  • *1: When disconnecting only the No. 1 transmission wire or the No. 1 and No. 2 transmission wires.
  • *2: When disconnecting only the No. 2 transmission wire.

(c) Connect the connector of the No. 1 transmission wire and/or No. 2 transmission wire.

(d) Clear the DTC AB60E AUTOMATIC TRANSMISSION / TRANSAXLE: AUTOMATIC TRANSMISSION SYSTEM: DTC CHECK / CLEAR (2008 Sequoia) .