VIN L

Fuel Injection Line Routing Diagram

Fuel System Overview




1 - Fuel Injector
2 - Fuel Rail
3 - Fuel Return Junction Block
4 - Fuel Rail Pressure Sensor
5 - Fuel Tank
6 - Secondary Fuel Filter (if equipped)
7 - Fuel Pressure Regulator 2
8 - Diesel Fuel Conditioning Module
9 - Fuel Filter Pressure Switch
10 - Exhaust Aftertreatment Fuel Injector
11 - Return Pressure Check Valve
12 - First Start Fuel Bleeder Valve
13 - Fuel Injection Pump
14 - Constant Pressure Regulator