Reducing Agent Metering System Delivery Unit Connector End Views (GX19, T4gs)

Fig 1: Reducing Agent Metering System Delivery Unit Connector End Views (GX19, T4gs)

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

Cavity	Function
1	SCR reductant reversing valve power (87)
2	SCR reductant reversing valve ground
3	SCR module ground
4	SCR module power (87)