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This test can be conducted when the vehicle speed is 50 km/h (31 MPH) or less. The 4th to 5th and 5th to 6th up-shifts must be performed with the accelerator pedal released. The 6th to 5th and 5th to 4th down-shifts must be performed with the accelerator pedal Do not operate the accelerator pedal for at least 2 seconds after shifting and do not shift The shift position commanded by the ECM is shown in the Data List display on the f. Compare the ECM gear shift command and the actual gear position. OK: Gear position changes in accordance with the Techstream command. Result RESULT REFERENCE TABLE B: Go to step 5 C: Go to step 6 D: Go to step 7 E: Go to step 9 A: Go to next step. 4. INSPECT SHIFT SOLENOID VALVE S1 System Condition ECM Gear Shift Command Proceed to 1st 2nd 3rd 4th 5th 6th Malfunction Shift solenoid S1 Stuck ON*1 2nd 2nd 3rd 4th 5th 6th A Stuck OFF 1st 1st 3rd 4th 5th N*2 Shift solenoid S2 Stuck ON 1st 2nd 2nd 4th 6th 6th B Stuck OFF 3rd 3rd 3rd 4th 5th 5th Shift solenoid S3 Stuck ON 1st 2nd 3rd 3rd N*2 N*2 C Stuck OFF 3rd 4th 4th 4th 5th 6th Shift solenoid S4 Stuck ON*3 1st 2nd 3rd 4th 5th 6th D Stuck OFF 1st 2nd 3rd 4th 4th 4th Normal 1st 2nd 3rd 4th 5th 6th E HINT: *1: When shift solenoid S1 is stuck ON, the vehicle cannot drive in reverse. *2: Neutral *3: When shift solenoid S4 is stuck ON, gear shifting is normal.
2009 Toyota Tundra 2009 TRANSMISSION AB60F Automatic Transaxle - Tundra
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