Cam Actuator, Removing And Installing
-- Remove air filter upper section. Use the applicable steps from the information for this. Refer to AIR FILTER HOUSING, REMOVING AND INSTALLING .
Cylinder Bank 1 (Right) Cam Actuator, Removing
-- Release and disconnect the connectors.
- For Cylinder 1 Intake Cam Actuator 1 -F448-, Cylinder 2 Intake Cam Actuator 1 -F452- and Cylinder 3 Intake Cam Actuator 1 -F456-
- For Ignition Coil 1 with Power Output Stage -N70-, Ignition Coil 2 with Power Output Stage -N127- and Ignition Coil 3 with Power Output Stage -N291-
-- Remove the bolts -arrows- and free up the ground cable.
Cylinder Bank 2 (Left) Cam Actuator, Removing
-- Remove the bolts -arrows- for the ground wires.
-- Disconnect the connectors:
- For Cylinder 4 Intake Cam Actuator 1 -F460-, Cylinder 5 Intake Cam Actuator 1 -F464- and Cylinder 6 Intake Cam Actuator 1 -F468-
- For Ignition Coil 4 with Power Output Stage -N292-, Ignition Coil 5 with Power Output Stage -N323- and Ignition Coil 6 with Power Output Stage -N324-
- For the Camshaft Position Sensor 2 -G163-
-- Remove the bolts -arrows- and free up the ground cable.
Continuation for Both Sides:
-- Push the upper section of the noise insulation upward.
-- Remove the bolts -arrows- and then remove the cam actuator -1-.
Installing
Install in reverse order of removal and note the following:
- Check the O-rings for damage
-- Install the air filter upper section. Refer to AIR FILTER HOUSING, REMOVING AND INSTALLING .
Tightening Specifications
- Refer to OVERVIEW - CAMSHAFT HOUSING .
- Ground Wires. Refer to the appropriate Wiring Diagram.