Diagram 637/3 (Tracks 15-28)

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


Instrument Cluster Control Module, Data Bus On Board Diagnostic Interface, Data Link Connector (DLC)





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

J220 - Motronic Engine Control Module (ECM) Locations

J234 - Airbag Control Module Airbag Component Locations

J285 - Instrument Cluster Control Module

J533 - Data Bus On Board Diagnostic Interface

T16 - 16-Pin Connector, under instrument panel, left, Data Link Connector (DLC)

T32 - 32-Pin Connector, blue, on instrument cluster

T32a - 32-Pin Connector, green, on instrument cluster

T50 - 50-Pin Connector on J234

T121 - 121-Pin Connector

(332) - Connection 4 (in instrument panel wiring harness)

(A76) - K-Diagnosis Wire Connection (in instrument panel wiring harness)

(A121) - High-Bus Connection (in instrument panel wiring harness)

(A122) - Low-Bus Connection (in instrument panel wiring harness)

2) - From July 2007

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