FixVault

Judgment Of Stall Test

Selector lever position

Possible location of malfunction

"D"

"2"

"1"

"R"

Stall speed

H

H

H

O

  • Low clutch
  • one-way clutch

O

O

H

H

Low and reverse brake

O

O

O

H

Reverse clutch

L

L

L

L

  • Engine
  • Torque converter one-way clutch

H

H

H

H

Line pressure low

O: Stall speed within standard value position

H: Stall speed higher than standard value

L: Stall speed lower than standard value