Fuel Quantity Solenoid (Diesel) Connector End View

WARNING: This page is about a different car, the 2005 Jeep Liberty. However, it is still accessible from the selected car via links, so may be relevant.

FUEL QUANTITY SOLENOID (DIESEL) - BLACK 2 WAY

Courtesy of DAIMLERCHRYSLER CORP.
CAV	CIRCUIT	FUNCTION
1	K366 16BR/LG	FUEL QUANTITY SOLENOID SUPPLY
2	K646 16BR/YL	FUEL QUANTITY SOLENOID CONTROL