Tcm AUDI A8 1998 D2 / 1.G 01V Transmission Electrical And Electronic Components Workshop Manual

01-11


Electrical/electronic
components and locations
1 -
Automatic Transmission Control Module
(TCM) -J217-
Location Fig. 1
, Page 01
-20
Removing Fig. 2
, Page 01
-21
Installing Fig. 3
, Page 01
-22
Control modules are checked via On Board
Diagnostic (OBD) Page 01
-34
Initiating
On Board Diagnostic (OBD)
2 -
Engine Control Module (ECM)
Location Fig. 4
, Page 01
-23
Control modules are checked via On Board
Diagnostic (OBD) Page 01
-34
Initiating
On Board Diagnostic (OBD) Pa
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01-18


14 -
Transmission Range (TR) Selector Lever
Display -Y6-
Location page 01
-31
, Fig. 15
When the TR Selector Lever Display does
not light up, it indicates that the
transmission is in emergency running
mode with the Transmission Control
Module (TCM) inactive. All segments of the TR Selector Lever
Display light up, it indicates that the
transmission is in emergency running
mode with the TCM active.
15 -
Kick down switch -F8- Location page 01
-32
, Fig. 16
Can be checked electrically page 01
-
273
and via reading measured value block
page 01
-186

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01-20


The control module is located in front of the right front seat under the
carpet in the foot well. Fig. 1 Location of automatic Transmission Control Module (TCM)
-J217-
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01-21


Removing
Repair Manual, Body
-Interior, Repair Group 70
Fig. 2 Automatic Transmission Control Module (TCM) -J217-,
removing and installing
- Remove lower right A-pillar trim and right front door sill trim.
- Detach carpeting from right inside door sill, and raise carpeting approx.
20 cm.
- Unclip box at -A- by pulling it upward.
- Unclip box at -B- as shown.

- Unclip TCM from box (arrows).
- Release catch on multi-pin connector and disconnect connector from
TCM Fig. 3

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01-22

Installing:
Install in reverse order of removal, with the
following additional steps:

- Check that clip nut -1- is properly secured.

Connect in reverse order of disconnecting. Fig. 3 TCM -J217-, disconnecting
- Switch ignition off and wait approx. 30 seconds.
- Release connector by pressing catch in direction of arrow.
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