Diagram 191/5 (Tracks 43-56)

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. Diagram Information and Instructions


Radio, Operating Electronics and Telephone Control Module, External Audio Source Connector





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

J412 - Operating Electronics and Telephone Control Module Radio / Navigation And Antenna Systems Overview

J519 - Vehicle Electrical System Control Module

J533 - Data Bus On Board Diagnostic Interface

R - Radio

R199 - External Audio Source Connector Radio / Navigation And Antenna Systems Overview

T3aq - 3-Pin Connector, in glove compartment

T12 - 12-Pin Connector

T12g - 12-Pin Connector

T16b - 16-Pin Connector

T20 - 20-Pin Connector

T54 - 54-Pin Connector

(A178) - Infotainment High-Bus Connection (in instrument panel wiring harness)

(A179) - Infotainment Low-bus Connection (in instrument panel wiring harness)

*** - Components not available on system preparation

_ . _ . _ - Only models with telephone/ telephone preparation

## - Only external audio connector, from November 2006

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