Diagram 4/3 (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


Rear window defogger button, Heater control module, Climatronic control module, A/C control module, Vehicle electrical system control module, Data bus on board diagnostic interface, Rear window defogger indicator lamp





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

E1 - Light switch

E230 - Rear window defogger button

J162 - Heater control module

J255 - Climatronic control module Climatronic System Component Overview Climatronic (Automatic Climate Control) Control Module -J255-

J301 - A/C control module Climatic System Component Overview A/C Control Module -J301-

J519 - Vehicle electrical system control module Locations Control modules in interior

J533 - Data bus on board diagnostic interface

K10 - Rear window defogger indicator lamp

T17d - 17-pin connector

T20c - 20-pin connector

T73a - 73-pin connector

T73b - 73-pin connector

(44) - Ground connection on A-pillar, lower left Locations

(86) - Ground connection 1 (in rear wiring harness)

(B397) - Comfort system CAN bus high connection 1 (in main wiring harness)

(B406) - Comfort system CAN bus low connection 1 (in main wiring harness)

* - Only for vehicles with front heater

*2 - Only for vehicles with A/C system

*3 - Only for vehicles with Climatronic

Previous Diagram 4/2 (Tracks 1-14)