FX45 AWD V8-4.5L (VK45DE) (2006)
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Tighten in numerical order as shown in the figure.
<-: Engine front
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There are two types of mounting bolts. Refer to the following for locating bolts.
M8 x 90 mm (3.54 inch) 7, 8
M8 x 35 mm (1.38 inch) Except the above
Intake Manifold (Upper)
Tighten in numerical order as shown in the figure.
<-: Engine front
Electric Throttle Control Actuator
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Install gasket with its directional protrusion set up/downward.
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Tighten mounting bolts of electric throttle control actuator equally and diagonally in several steps.
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After installation perform procedure in EM-182, INSPECTION AFTER INSTALLATION.
Water Hose
Insert hose by 27 to 32 mm (1.06 to 1.26 inch) from connector end.
INSPECTION AFTER INSTALLATION
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Perform the Throttle Valve Closed Position Learning when harness connector of electric throttle control actuator is disconnected. Refer to
EC-744, Throttle Valve Closed Position Learning. See: Powertrain Management/Computers and Control Systems/Testing and
Inspection/Programming and Relearning/Throttle Valve Closed Position Learning
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Perform the Idle Air Volume Learning and Throttle Valve Closed Position Learning when electric throttle control actuator is replaced. Refer to
EC-744, Idle Air Volume Learning. See: Powertrain Management/Computers and Control Systems/Testing and Inspection/Programming and
Relearning/Idle Air Volume Learning