Connector assignment on Steering Column Electronic Systems Control Module J527 - front side

The Steering Column Electronic Systems Control Module J527 is part of the complete system "steering column switch module (SCSM)". It receives its signals e.g. from steering column switch.

Checking Steering Column Electronic Systems Control Module J527.

A - Cruise control system harness connector

1 - Ground (GND)

2 - Fix

3 - Distance

4 -12 V voltage supply

5 - Resume/touch "Off"

6 - Acceleration/Deceleration

7 - Locked "Off"

B - Turn signal harness connector

1 - Ground (GND)

2 - Radio remote control (special vehicles)

3 - Alarm (special vehicles)

4 - not occupied

5 - Flasher/light change-over

6 - Blinking

C - Harness connector of multi-function steering wheel/Tiptronic/heated steering wheel

7 - Tip- "-"

8 - Multi-function steering wheel "+" - Voltage supply

9 - Multi-function steering wheel data

10 - Tip- "+"

11 - Multi-function steering wheel dimmer

12 - Tiptronic Ground (GND)

13 - Heated steering wheel "+"

14 - Heated steering wheel "-"

D - Steering angle sensor

1 - Light barrier 5

2 - Light barrier 3

3 - Light barrier 1

4 -12 V voltage supply

5 - 5 V voltage supply

6 - Light barrier 6

7 - Light barrier 4

8 - Light barrier 2

9 - Steering angle sensor Ground (GND)

10 - Light barrier 7

E - Signal horn

1 - Horn Ground (GND)

2 - Horn

F - Wiper system

1 - Ground (GND)

2 - Interval-potentiometer

3 - Board computer

4 - not occupied

5 - Washing

6 - Wiping