Steering Column Electronics Control Module -J527-: 4-Pin

4-Pin Connector -T4K- 

Fig 1: Steering Column Electronics Control Module Connector End View (J527) - 4-Pin Connector (T4K)

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

Cavity	Function
1	Airbag (+)
2	Airbag (-)
3	...
4	...