Control Units
CONTROL UNITS LOCATION
| Component | Location |
|---|---|
| Coolant Level Sensor Unit (6.2L) | On steering column mounting bracket. |
| Cruise Control Module | Under left side of dashboard on brake pedal bracket. |
| Diesel Electronic Control (DEC) Module | Under right side of dashboard. |
| Electronic Control Module (ECM) | Under right side of dashboard. See Figure. |
| Electronic Spark Control (ESC) Module | On top right side of engine. |
| Glow Plug Controller (6.2L) | On left rear of intake manifold. |