FIGURE 7-11
Item Description
Components
1 DEF Tank
2 Coolant Flow Control Solenoid Valve
3 Coolant Manifold
4 Air Bleed Valves
5 DEF Supply Module
6 SCR Module
7 DRT Module
8 DEF Dosing Module
9 DOC Module
Coolant Hoses (BLUE)
C1 From Coolant Manifold to DEF Tank
C2 From DEF Tank to Coolant Manifold
C3 From Engine
C4 Return to Engine
C5 From DRT Module to Coolant Manifold
C6 From Coolant Manifold to DRT Module
DEF Hoses (GRAY)
D1 From Tank to DEF Supply Module
D2 From DEF Supply Module to DEF Tank
D3 From DEF Supply Module to DRT Module
D1
1
4
5
6
7
8
7
C1
C1
C2
C2
C3
C5
D1
D2
D2
D3
D3
2
3
9
C6
C4
C5
C6