Diagram 104/2 (Tracks 1-14)

IMPORTANT NOTE:
This manufacturer uses "Track" style wiring diagrams.
For information on how to use these diagrams effectively, please refer to Diagram Information and Instructions. How to Read Track Diagrams


Control Head in Steering Wheel





ws = white
sw = black
ro = red
br = brown
gn = green
bl = blue
gr = grey
li = lilac
ge = yellow
or = orange
rs = pink

E221 - Control Head in Steering Wheel

E439 - Tiptronic Downshift Button (on steering wheel)

E440 - Left Multi-function Buttons (on steering wheel)

F138 - Airbag Spiral Spring/Return Spring With Slip Ring Airbag Component Locations

H - Signal Horn Activation

J453 - Multi-function Steering Wheel Control Module

J527 - Steering Column Electronic Systems Control Module Control Modules in Interior Of Vehicle

SB6 - Fuse 6 (on fuse panel B) Overview Of Fuses

SB17 - Fuse 17 (on fuse panel B) Overview Of Fuses

T20b - 20-Pin Connector, black (Connector A)

T40 - 40-Pin Connector, black, on electronics box engine compartment (Connector J)

(44) - Ground Connection (on left lower A-pillar) Overview Of Ground Connections in Interior Of Vehicle

(392) - Ground Connection 27 (in main wiring harness)

(393) - Ground Connection 28 (in main wiring harness)

(B299) - Plus Connection 3 (30) (in main wiring harness)

* - Not applicable from May 2009

# - Only models with electronics box Low

## - Only models with electronics box High

Next Diagram 104/3 (Tracks 15-28)