NOTE This test should always be performed with at least people

Total OBD & ECU Auto Diagnostics

Total OBD & ECU Auto Diagnostics

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a. Connect the intelligent tester to the CAN VIM. Then connect the CAN VIM to the DLC3.

b. Turn the ignition switch ON.

c. Turn the intelligent tester ON.

e. Enter the following menus: DIAGNOSIS / ENHANCED OBD II / ACTIVE TEST.

f. Follow the instructions on the tester and perform the ACTIVE TEST.


While driving, the shift position can be forcibly changed with the intelligent tester.




Test Details

Diagnostic Note

Operate the shift solenoid valve and set each shift position. [Vehicle Condition]

2006 TRANSMISSION A750E Automatic Transaxle - Sequoia

• Less than 31 mph (50 km/h)

• Press "<--" button: Shift down

The operation of the shift solenoid valves can be checked.



• This test can be conducted when the vehicle speed is 31 mph (50 km/h) or less.

• The 4th to 5th up-shift must be performed with the accelerator pedal released.

• The 5th to 4th down-shift must be performed with the accelerator pedal released.

• Do not operate the accelerator pedal for at least 2 seconds after shifting and do not shift successively.

• The shift position commanded by the ECM is shown in the DATA LIST (SHIFT) display on the intelligent tester.

g. Compare the ECM gear shift command and the actual gear position.

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