1998 AUDI A4 wiring

38-25

All:

- Remove valve body from transmission while
advancing the wiring harness connector.

Note only for Park/Neutral Position (PNP)
Switch -E17-:
Do not place the removed valve body on the
Sensor for transmission RPM at rear of valve
body. Danger of damage.

Installing

- Lightly coat O-rings of wiring harness connector
with ATF.

- Insert wiring harness connector into
transmission housing.


Installation position: Flat part of rear collar
points downward, the tabs at collar are
horizontal

Only for transmission with hydraulic control
E18/2

- Route wire with connector -C- according to illustration, so that the wire
is not pinched when installing the valve body.
Pa
ge 25 of 44 Oil
pan, oil strainer and valve bod
y, removin
g and installin
g
11/20/2002 htt
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play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.AT01.38.1

38-27

Only for transmission with hydraulic control
E18/2

Only for Park/Neutral Position (PNP) Switch -E17- - Pull wiring with connector -B- of Sensor for transmission RPM -G182-
between valve body and wiring harness upward.
- Connect connector -B- to connector -A- at wiring harness.
- Connect connector -C- to Transmission Vehicle Speed Sensor (VSS) -
G38-.

- Connect connector (arrow) to Transmission Vehicle Speed Sensor
(VSS) -G38-.
Pa
ge 27 of 44 Oil
pan, oil strainer and valve bod
y, removin
g and installin
g
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.AT01.38.1

38-28

All:

Tightening torque - Connect clip to wiring harness connector (arrow).
- Installing oil strainer page 38
-21
.
- Installing oil pan page 38
-20
.
- Fill up ATF page 37
-140
.
Component
Nm
Valve body to transmission housing (from inside out) 8
Pa
ge 28 of 44 Oil
pan, oil strainer and valve bod
y, removin
g and installin
g
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.AT01.38.1

38-42

Wiring harness in transmission,
removing and installing


Removing

- Removing valve body page 38
-22
.

Only for Park/Neutral Position (PNP) Switch -E17- - Lever out retainer straps of connectors at solenoid valves using a small
screwdriver and disconnect connectors -A- in sequence.
- Unhook wiring harness at side retainer straps -B- of valve body.

- Turn valve body on its back side and loosen connector at Sensor for
transmission RPM -1-.
- Remove retaining clip (arrow A) and unclip wiring harness from
retaining clip (arrow B).
- Disconnect connector -2- from Solenoid Valve 4 -N91-.
Pa
ge 42 of 44 Oil
pan, oil strainer and valve bod
y, removin
g and installin
g
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.AT01.38.1

38-43

Only for transmission with hydraulic control
E18/2

Installing, valid for all:
Installation is reverse of removal, noting the following: - Turn valve body on its back side and loosen connector at Sensor for
transmission RPM -1-.
- Remove retaining clip (arrow A) and unclip wiring harness from
retaining clip (arrow B).
- When installing, connect connectors of wiring harness to the
corresponding solenoid valves.
- Clip wiring harness into the respective retaining clips. In case of
deviations, the wiring harness can be pinched during installation of the
valve body.
- Installing valve body page 38
-25
.
- Fill up ATF page 37
-140
.
Pa
ge 43 of 44 Oil
pan, oil strainer and valve bod
y, removin
g and installin
g
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.AT01.38.1

38-44

Transmission Fluid Temperature Sensor
-G93-, replacing


Note:
Transmission Fluid Temperature Sensor -G93- is
integrated in the transmission wiring harness.

Removing

- Remove wiring harness in transmission page
38
-42
.

Installing
Installation is the reverse of removal. Also carry
out the following procedure.

- Replace wiring harness with a new one.
Pa
ge 44 of 44 Oil
pan, oil strainer and valve bod
y, removin
g and installin
g
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.AT01.38.1