Specifications

AISIN AUTOMATIC TRANSAXLE 5A2 – 231
DAEWOO V–121 BL4
D–4th Gear
Position Solenoid Clutch Brake 1 way
Clutch
Shift 1 Shift 2 Timing C1 C2 C3 B1 B2 B3 F1 F2
D 4th OFF ON OFF OFF ON OFF ON ON OFF OF
–F
OF
–F
”D” – 4th Gear
1. Input shaft rotates clockwise.
S Direct clutch (C2) operates. (Connect input shaft to planetary carrier)
2. Planetary carrier revolves clockwise.
3. Planetary long pinion rotates itself clockwise.
4. Rear planetary sun gear is going to rotate counterclockwise.
S O/D & 2nd brake (B1) operates. (Lock rotates planetary sun gear)
5. Planetary long pinion revolves clockwise while rotating itself clockwise.
6. Ring gear rotates clockwise.
7. Counter drive gear rotates clockwise for ring gear and one.