Daihatsu 1997 Terios J100 Service Manual page 433

AT–32
TESTING
CAUTION:
•
Perform the stall test at the normal fluid operating temperature (70 - 90°C).
•
Do not conduct this test continuously for more than five seconds.
•
Wait at least one minute before the switching is made from the Πrange to the  range.
•
Be sure to turn OFF the air conditioner (if equipped so on).
STALL TEST
1. Place chocks at the wheels of the vehicle.
2. Connect an engine tachometer. Apply the parking brake.
3. Start the engine.
4. While strongly depressing the brake pedal by your left foot, move the shift lever to the Πand  ranges,
respectively. Then, depress the accelerator pedal fully by your right foot. At this time, quickly read the
engine revolution speed.
NOTE:
•
Do not conduct this test continuously for more than five seconds.
•
There must be an interval of at least one minute between the Πrange and the  range.
Specified Value:
REFERENCE:
•
If the stall revolution speed fails to conform to the specified value, most likely the following malfunc-
tions are taking place.
Although the stall revolution speed in the Î range is
the same as that in the  range, they are lower than
the specified value.
Although the stall revolution speed in the Î range is
the same as that in the  range, they are higher than
the specified value.
The stall revolution speed in the Î range is higher
than the specified value.
The stall revolution speed in the  range is higher
than the specified value.
1990 - 2540 rpm
• Insufficient engine output
• Faulty torque converter stator one-way clutch
• Insufficient transmission fluid amount
• Low line pressure
• Slipping of forward clutch, direct clutch and 1st &
reverse brake, and malfunction of one-way clutch
• Low line pressure
• Slipping of forward clutch, and malfunction of one-way
clutch
• Low line pressure
• Slipping of direct clutch and 1st & reverse brake
JAT00059-00000
JAT00060-00000