| *1 | ECM | - | - |
Figure 1. Models with EGR Cooler
| *1 | No. 1 EGR Cooler | *2 | Diesel Throttle Body Assembly |
| *3 | Vacuum Switching Valve Assembly | *4 | No. 2 EGR Valve Assembly |
| *5 | Electric EGR Control Valve Assembly | - | - |
Figure 2. Models without EGR Cooler
| *1 | Diesel Throttle Body Assembly | *2 | EGR Valve Adapter |
| *3 | Electric EGR Control Valve Assembly | - | - |