Section 0 - Engine Disassembly and Assembly - Group 00 Engine Disassembly (0-01) M11 Page 0-23 Fan Hub Support - Removal Remove the three mounting capscrews and the support. Fuel Supply Hose and Filter Head - Removal Remove the fuel supply hoses at points (1) and (2). Remove the fuel filter head. Electronic Control Module - Removal Remove the ambient air pressure sensor wire connector and the ambient air pressure sensor (1), if equipped, from the front electronic control module (ECM) mounting bracket. Remove the harness wire clamps from the support bracket at points (1) and (2). Loosen the AMP connector mounting capscrews from the actuator harness and the sensor harness.
Remove the actuator and sensor harness connectors from the ECM. NOTE: The actuator harness is the top connector nearest the engine, and the sensor harness is the bottom connector. Tag the connectors as they are removed for future iden- tification.