sensor AUDI A8 1998 D2 / 1.G 01V Transmission Oil Pan And Oil Strainer Assembly User Guide

38-35

Speedometer Vehicle Speed Sensor
(VSS) -G22-, removing and installing


Removing

- Disconnect harness connector from
Speedometer Vehicle Speed Sensor (VSS) -
G22-.

- Push retaining bracket of sensor downward, turn
and pull sensor out.

Installing

- Replace sealing rings (arrows).
- Insert O-rings with grease.
- Insert sensor.
- Engage retaining bracket at mounting bracket for flange shaft.
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38-36

Sensor for transmission RPM -G182-,
removing and installing


Note:

There is a distinction made between two types
of transmission. Transmissions with hydraulic
control E17, the sensor for transmission RPM
(inductive sensor) is secured to bottom of valve
body. Transmissions with hydraulic control
E18/2, the sensor for transmission RPM (hall
effect sensor) is secured to transmission
housing behind valve body.
Information regarding which transmission is
installed can be found in tables page 00
-4
onward.

For transmissions with hydraulic control E17

Removing

- Removing valve body page 38
-22
.

- Turn valve body on its back side and loosen connector at Sensor for
transmission RPM -1-.
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38-37


Installing - Unbolt Sensor for transmission RPM -1- at valve body.
- Tighten Sensor for transmission RPM -1- using spacer sleeves -2-
(height: 20 mm) to 7 Nm.

Installation position: Sensor-side with the connector terminals
points to valve body center.

- Connect connector to Sensor for transmission RPM -1-.
- Installing valve body page 38
-25
.
- Fill up ATF page 37
-140
.
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38-38

For transmissions with hydraulic control
E18/2

Removing

- Removing valve body page 38
-22
.

Installing - Unbolt Sensor for transmission RPM -A- from transmission.
- Bolt on Sensor for transmission RPM -A- at transmission via bolt -B-.
Tightening torque is 9 Nm.
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38-40

Transmission Vehicle Speed Sensor
(VSS) -G38-, removing and installing


Removing

- Removing oil pan page 38
-19
.

- Disconnect harness connector from Transmission Vehicle Speed
Sensor (VSS) -G38- (arrow).

Installing - Remove Transmission Vehicle Speed Sensor (VSS) -2-.
- Install and tighten Transmission Vehicle Speed Sensor (VSS) -2- using
spacer sleeve -1- (height: 8 mm) to 6 Nm.
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38-41


- Connect connector at Transmission Vehicle Speed Sensor (VSS) -
G38-.
- Installing oil pan page 38
-20
.
- Fill up ATF page 37
-140
.
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g and installin
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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-.
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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
.
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pan, oil strainer and valve bod
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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.
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g and installin
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