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Home >> Audi >> 2009 >> Q7 4.2 >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 13 (Automatic Transmission 0AT - Mechanism & Housing) >> 37 Mechanism And Housing >> Electric And Electronic Components And Component Locations

Electric And Electronic Components And Component Locations

WARNING: This page is about a different variant/trim than selected.

Diagnostic Connection

Fig 1: DLC Attached
GWWN01-0592Courtesy of AUDI OF AMERICA, LLC

Component location: diagnostic connector is located in passenger side footwell.

The following listed components can be tested in "Guided Fault Finding" with the Vehicle Diagnostic, Testing and Information SystemVAS 5051 A.

Mechatronic

Fig 2: Identifying Bolts Tightening Sequence -1 To 10-
GWWA38-10172Courtesy of AUDI OF AMERICA, LLC

The Mechatronic unit incorporates the hydraulic control, the transmission control module, the multifunction transmission range switch and the sensors and actuators as a complete synchronized unit. It contains the following components.

Only the complete "Mechatronic" unit can be replaced.

NOTE:

OBD checks all the components named.

Installed location: The mechatronic unit is bolted to the bottom of the transmission housing and is covered by the transmission fluid pan.

-- Mechatronic unit, Removing and Installing MECHATRONIC, REMOVING AND INSTALLING .

Selector Lever Transmission Range Position Display Unit -Y26-

Fig 3: Unclipping Mounting Frame For Selector Lever Boot From Center Console
GWWA37-10040Courtesy of AUDI OF AMERICA, LLC

Component location: the selector lever transmission range position display unit -Y26- next to the selector lever. The display shows "P, R, N, D, S".

-- Selector Lever Transmission Range Position Display Unit -Y26-, REMOVING AND INSTALLING 

Selector Lever Sensor System Control Module -J587- with Tiptronic Switch -F189-

Fig 4: Identifying Selector Lever Sensor System Control Module J587 With Tiptronic Switch F189 And Bolts
GWWA37-10052Courtesy of AUDI OF AMERICA, LLC

Component location: the selector lever sensor system control module -J587- with the tiptronic switch -F189- is located on the selector mechanism under the shifter boot.

NOTE:

The selector lever sensor system control module -J587- and the tiptronic switch -F189- are a single component.

Tiptronic Switch -F189- magnets are secured to cover.

-- Selector Lever Sensor System Control Module -J587- WITH Tiptronic Switch -F189-, REMOVING AND INSTALLING 

Shift Lock Solenoid -N110-

Fig 5: Identifying Shift Lock Solenoid N110 Electrical Connector And Releasing Retainer And Pulling Out Shift Lock Solenoid N110 From Front
GWWA37-10053Courtesy of AUDI OF AMERICA, LLC

Component location: the shift lock solenoid -N110- is on the selector mechanism.

-- Shift Lock Solenoid -N110-, REMOVING AND INSTALLING 

Transmission Range Display -Y6-

Fig 6: Identifying Mechanical Limp Home with Active Control Module
GWWA37-0553Courtesy of AUDI OF AMERICA, LLC

Installed location: integrated inside the instrument cluster

NOTE:

The transmission range display -Y6- can only be replaced together wit the instrument cluster.