STALL TEST
AUTOMATIC TRANSMISSION
Stall speed (at sea level)
Position
I
Cause
3. EVALUATION
Less than specifications
Greater than specifications
R
2
Erroneous engine operation
Torque converter clutch's one-way clutch slipping
Line pressure too low
Low clutch slipping
One-wav clutch malfunctionim
~
-
Line pressure too low
Reverse clutch slipping
Low & reverse brake slipping
Line pressure too low
Low clutch slipping
I
2-4 brake slipping
AT-I 4