37-143
Power transfer, overview Transmission diagram (Front Wheel Drive
(FWD) vehicles)
A - Clutch A
B - Clutch B
E - Clutch E
F - Clutch F
C - Brake C
D - Brake D
G - Brake G
F1 - Freewheel 1
Pa
ge 1 of 6 Power transfer, overview
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.AT01.37.4
37-145
Transmission diagram (All Wheel Drive
(AWD) vehicles)
A - Clutch A
B - Clutch B
E - Clutch E
F - Clutch F
C - Brake C
D - Brake D
G - Brake G
F1 - Freewheel 1
1 -
Engine
2 -
Torque converter with lock-up clutch
3 -
Front differential
Pa
ge 3 of 6 Power transfer, overview
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.AT01.37.4
37-147
Shift element positions
When dealing with problems relating to poor acceleration and performance or general malfunctions, the following chart
indicates which selector elements are actuated in the various gears. This should help to identify the selector elements that
are not working properly.
Solenoid valves
Clutches
Solenoid valves Pressure regulation valves Clutch Brake Freewheel
Position / gear
1 2 3 1 2 3 4 A B E F C D G 1. Gear
R = Reverse x x x x x x
N = Neutral x x x x x
D, 1st gear x x x x x x x
D, 2nd gear x x x x x x x x
D, 3rd gear x x - x x x x x x
D, 4th gear x - x x x x x
D, 5th gear x x - x x x x x x
2, 1. Gear x x x x x x x
D, 5th to 4th gear x x x x x (x) x x (x)
x = Component is actuated
- = Component is not actuated
Pa
ge 5 of 6 Power transfer, overview
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.AT01.37.4
