IDENTIFICATION 1. Engine Oil Pressure/Temperature Sensor 5. Barometric Pressure Sensor (integrated into DDEC-ECU) 2. Engine Coolant Temperature Sensor 6. Camshaft Position Sensor (on camshaft) 3. Intake Manifold Pressure/Temper- ature Sensor 7. Crankshaft Position Sensor (on timing case) 4. Supply Fuel Temperature Sensor Figure 21 Sensor Location on the MBE 900 Non-EGR Engine NOTE: The 6-cylinder engine is shown; sensor locations are similar on the 4-cylinder engine. NOTE: The Engine Oil Level Sensor, if used, is located at the bottom of the oil pan. 30 All information subject to change without notice. (Rev. 04/08) DDC-SVC-MAN-0055 04/08 Copyright © 2008 DETROIT DIESEL CORPORATION