Express 3500 V8-6.0L (2010)
17 - Fuel Injector 4
18 - Glow Plug 4
19 - Engine Oil Pressure (EOP) Sensor
20 - Engine Oil Level (EOL) Switch
21 - Glow Plug 2
22 - Fuel Injector 2
23 - Generator
Top Rear of Engine (LMM or LGH)
1 - Fuel Rail Pressure (FRP) Sensor
2 - X112
