Removal & Installation (3.0L, 3.8L, 4.0L & 5.0L) 1. CMP sensor is located on top of engine, near intake manifold. See Fig. 3 Fig. 3: Locating Camshaft Position (CMP) Sensor (3.0L, 3.8L, 4.0L & 5.0L; 4.2L Similar) Courtesy of FORD MOTOR CO. 2. Disconnect negative battery cable. 3. Before removing, note position of electrical connector on CMP sensor. Disconnect CMP sensor electrical connector. NOTE: For Explorer models with 4.0L push rod engine, remove the upper intake manifold. See REMOVAL & INSTALLATION (4.0L VINX) under UPPER INTAKE MANIFOLD. 4. Remove CMP sensor screws and CMP sensor. To install, reverse removal procedure. Ensure CMP sensor electrical connector is pointing in original direction. Tighten CMP sensor to specification. See TORQUE SPECIFICATIONS . NOTE: If the synchronizer is turned while removing the CMP sensor, it must be re-aligned before CMP sensor is installed. See CMP.
Removal (4.0L) CAUTION: Do NOT turn crankshaft or camshaft during removal and installation procedure or fuel system control will be out of time. This could possibly cause engine damage. 1. Position crankshaft to TDC of cylinder No. 1 compression stroke. Note position of electrical connector on CMP sensor. Installation requires that the connector be located in the same position. 2. Disconnect negative battery cable. 3. On Explorer models only, remove upper intake manifold. See REMOVAL & INSTALLATION (4.0L VIN X) under UPPER INTAKE MANIFOLD. 4. On all models, remove CMP sensor. See REMOVAL & INSTALLATION (3.0L, 3.8L. 4.0L & 5.0L) . 5. Remove camshaft synchronizer hold-down bolt. Lift camshaft synchronizer from engine block. CAUTION: DO NOT rotate crankshaft while synchronizer is removed from engine.
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Thursday, June 3, 2010
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