Steering Column Electronics Control Module, Connector Assignment

The Steering Column Electronics Control Module -J527- is part of the complete system "steering column switch module". It receives the signal for example from the steering column switch.

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

1. A -

   Connector mount turn signal switch/cruise control

   1  - Cruise control ground

   2  - Cruise control set

   3  - ACC

   4  - Cruise control Res ("+")/Set ("-")

   5  - Power supply (terminal 15)

   6  - Cruise control ground/turn signal switch ground

   7  - Cruise control "Off"

   8  - Cruise control Res/Soft

   9  - Radio (AlA)

   10  - Flasher

   11  - High beam

   12  - Turn signal switch

   13  - Turn signal switch ground

2. B -Spiral spring/airbag/multifunction steering wheel/horn connector mount

   1  - ground

   2  - Horn signal

   3  - Airbag 1 "+"

   4  - Airbag 1 "-"

   5  - Airbag 2 "+"

   6  - Airbag 2 "-"

   7  - Tip down

   8  - Terminal 30

   9  - LIN

   10  - Tip up

   11  - Dimming (terminal 58s)

   12  - Tip ground

3. C  - Airbag control module connector mount

   3  - Airbag 1 "-"

   4  - Airbag 1 "+"

   5  - Airbag 2 "+"

   6  - Airbag 2 "-"

4. D  - Vehicle electrical system connector mount

   1  - Not assigned

   2  - Not assigned

   3  - Power supply terminal 30

   4  - Powertrain CAN Bus shielding

   5  - Cruise control latched Off

   6  - Not assigned

   7  - Radio/radio button

   8  - Comfort CAN Bus Low

   9  - Comfort CAN Bus High

   10  - Power supply terminal 31

   11  - Powertrain CAN Bus High

   12  - Powertrain CAN Bus Low

   13  - Signal, electronic ignition switch, terminal 15

   14  - Not used

   15  - Not used

   16  - Not used

5. E  - Windshield wiper system/DIS connector mount

   1  - Windshield wiper ground

   2  - windshield wiper switch

   3  - Wash

   4  - DIS signal

   5  - Interval potentiometer

   6  - DIS ground