|
|
Content .. 2821 2822 2823 2824 ..
Fig. 69: Identifying 1-2 Shift Valve DTC DETECTION CONDITION TABLE HINT: Gear positions in the event of a solenoid valve mechanical problem: GEAR SHIFT POSITIONS TABLE Gear position during fail-safe operation: If any malfunction is detected, the ECM changes into the fail-safe mode to shift into the gear positions as DTC Code DTC Detection Condition Trouble Area P0781 When conditions (a) and (b), or (a) and (c) are met. (2-trip a. When the ECM directs the transmission to switch to 2nd gear, the actual gear is shifted to 1st. b. When the ECM directs the transmission to switch to 4th gear, the actual gear is shifted to 3rd. c. When the ECM directs the transmission to switch to 5th gear, the engine overruns (clutch slips). Valve body is blocked up or Shift solenoid valve SLT Automatic transmission ECM gear shift command 1st 2nd 3rd 4th 5th 6th Actual gear position under malfunction 1st 1st 3rd 3rd (1) (1) (1) Neutral
2009 Toyota Tundra 2009 TRANSMISSION AB60F Automatic Transaxle - Tundra
|