5 SPD. A/T 01L AWD
5 SPD. A/T 01L AWD
Electrical/electronic components and locations
1. Automatic transmission Control Module (TCM) -J217
^ Component location; Refer Fig. 1
^ Removing and installing; Refer to Fig. 2
^ Mufti-pin connector release; Refer to Fig. 3
2. Engine Control Module (ECM)
^ Location; Refer to Fig. 4.
3. ABS Control Module
^ Location; Refer to Fig. 7
4. Data Link Connector (DLC)
^ Location; Refer to Fig. 5.
5. Valve body
^ Location; Refer to Fig. 9
^ Contains the following solenoids and Pressure Control valves: -N88, -N89, -N90, -N215, -N216, -N217, -N218 and -N233
^ Components are checked by OBD
6. Transmission Internal wiring harness with Integrated Transmission Fluid Temperature Sensor (ATF) -G93 Location; Refer to Fig. 6.
^ G93 is checked by OBD
7. Multl4unctlon Transmission Range (TR) Switch -F125
^ Location and removing and installing; Refer to Fig. 8
^ Is checked by OBD
8. Sensor for Transmission RPM -G182
^ Location and removing and installing; Refer to Fig. 10.
^ Is checked by OBD
9. Sender for Transmission Output RPM -G195
^ Location and removing and installing; Refer to Fig. 11.
^ Is checked by OBD
10. Speedometer Vehicle Speed Sensor (VSS)-G22
^ Location and removing and installing Fig. 11
^ Is checked by OBD
11. Selector lever mechanism
^ Location: in front center console
12. Tiptronic Switch -F189
^ Location and removing and installing; Refer to Fig. 14
^ Can be checked in "Read measuring value block" and by electrical testing
13. Shift Lock solenoid -N110
^ Location and removing and installing; Refer to Fig. 13
^ Can be checked in "Read measuring value block" and by electrical testing
14. Throttle Position (TP) Sensor -G69
^ Location: integrated in Throttle Valve Control Module -J338
^ TP Sensor signal is checked by OBD of the ECM
^ TP Sensor signal can only be checked in Read measuring value block". If A TP Sensor malfunction is detected using OBD program, check OBD program of ECM
15. Cruise Control Switch -E45
^ Location; Refer to Fig. 18,
16. Starting Interlock relay -J207
^ Location; Refer to Fig. 15,
17. Transmission range selector lever display _Y6
^ Location: in instrument cluster; Refer to Fig. 16,
^ Transmission range selector lever display that is completely dark indicates "mechanical backup with non-active control module"; Refer TCM backup functions,.
^ Transmission range selector lever display that is completely lit up indicates "mechanical backup with non-active control module; Refer to TCM backup functions.
18. Kickdown switch -F8
^ Location: Integrated with pedal mechanism in Throttle Position (TP) sensor -G79 and -G185- for E-Gas
^ When replacing kickdown switch, also replace Throttle Position (TP) sensor -G79 and -G185
^ After replacing perform learning routine for kickdown switch shift point.
^ Can be checked in "Read measuring value block". It can also be checked electrically
19. Brake Light Switch -F
^ Location; Refer to Fig. 17,
Fig. 1 Location of Automatic Transmission Control Module (TCM) -J217:
The TCM is located in front of the right seat under the carpet in the foot well.
Removing
Fig. 2 TCM -J217, removing and Installing:
^ Remove trim of right -A- column at bottom and right door entry moulding of right front door.
^ Loosen and fold up carpet at right rocker panel at right front door about 20 cm (8 inch).
^ Unclip container at -A- upward.
^ Unclip container at -B- as shown.
^ Unclip control module from container -arrows-
^ Disengage mufti-pin connector and disconnect from control module; Refer to Fig. 3.
Installing: Install in reverse order of removal but note the following:
^ Clip nut -1- must be securely fastened.
Fig. 3 Automatic Transmission Control Module (TCM) -J217, disconnecting multi-pin connector:
^ Switch off ignition and wait for about 30 seconds.
^ To disengage connector, push clip in direction of arrow.
Installation is in reverse order of removal.
Fig. 4 Engine Control Module (ECM):
Location: in plenum chamber in E-box.
Note: Before replacing the ECM, first read measuring value block 013 and print out or make note of values
ECM, removing and Installing
Fig. 5 Data Link Connector (DLC):
Location: located under knee bar left of steering wheel.
^ Connect VAG 1551 scan tool and insert address word "02 Transmission electronics". Advance until "Insert address word XX" is shown on the display = starting at.
Fig. 6 Transmission Internal wiring harness with Integrated Transmission Fluid Temperature Sensor -G93:
Location: Harness is attached to valve body.
The harness can be replaced with transmission installed.
Transmission Internal wiring harness, removing and Installing
Transmission Fluid Temperature Sensor -G93
Location: Sensor is firmly integrated in wiring harness and can only be replaced by replacing harness.
Fig. 7 ABS Control Module -J104:
Location: In engine compartment on left side. It is attached to the hydraulic control unit.
OBD of ABS Control Module -J104
Fig. 8 Multi-function Transmission Range (TR) switch -F125:
Location: On left side of transmission
Fig. 9 Valve body:
Location: Bolted to transmission housing and covered by transmission oil pan.
Attached to the valve body are solenoid valves and pressure regulating valves -N88, -N89, -N90, -N215, -N216, -N217, -N218 and -N233.
Fig.10 Sensor for Transmission RPM -G182:
Location: On the back side of valve body.
Fig.11 Sender for Transmission Output RPM -G195:
Location: Screwed into right outside of transfer transmission housing.
Fig. 12 Speedometer Vehicle Speed Sensor (VSS) -G22:
Location: Installed in mount of left flange shaft.
Fig.13 Shift Lock solenoid -N110:
Location: In shift mechanism -arrow-.
Fig. 14 Tiptronic Transmission Range (TR) Switch -F189:
Location: Integrated in printed circuit for the Transmission Range (TR) Selector Lever Display
The switch consists of 3 position sensors (-A-, -B-, -C-) that are triggered by a magnet located on the Transmission Range (TR) Selector Lever Display
A - Sensor for downshift
B - Sensor for Tiptronic recognition
C - Sensor for upshift
^ Can be tested in "Reading measuring value block"
In case of malfunctions, first check whether solenoid is properly attached to slide -C-, replace slide if necessary. Only replace selector lever display and integrated printed circuit after checking all wiring and connections. For vehicles with Tiptronic steering wheel also check buttons on steering wheel.
Fig. 15 Starting Interlock Relay -J207:
Location: Behind 13-position relay panel behind instrument panel on right side.
Connections:
Storage shelf, driver's side, removing
Fig.16 Transmission Range (TR) Selector Lever Display -Y6:
Location: In instrument cluster
Transmission Range (TR) Selector lever Display, removing and Installing
Fig. 17 Brake Light Switch -F:
Location: Switch -arrow- is located at the foot pedal mechanism.
Brake light switch, removing and Installing
Fig.18 Cruise Control Switch -E45:
Location: On steering column switch.
Cruise Control Switch -E45, removing and Installing: