ACTUATOR TEST TABLE


ITEM NO.
CHECK ITEM
TEST CONTENTS
INSPECTION CONDITIONS
NORMAL CONDITION
1
Freewheel engage solenoid valve
The freewheel engage solenoid valve is driven.

  • Ignition switch: ON
  • Selector lever position: P
  • Engine: 0 r/min
  • Vehicle speed: 0 km/h (vehicle stopped)

If the freewheel engage solenoid valve is on, it is turned off, and if it is off, it is turned on.
2
Shift actuator
The motor inside the shift actuator is run in the forward direction.
If the transfer is at the 2H, 4H or 4HLc position, it shifts from that position to the 2H, 4H, 4HLc, 4LLc positions in that order, and then returns to the original position, no shifting is carried out.
3
The motor inside the shift actuator is run in the reverse direction.
It the transfer is at the 4H, 4HLc or 4LLc position to the 4LLc, 4HLc, 4H, 2H positions in that order, and then returns to the original position. If it is at the 2H position, no shifting is carried out.