REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during throttle body with motor assembly removal/installation are shown below. Necessary Procedures After Parts Removed/Installed/Replaced
PROCEDURE 1. DRAIN ENGINE COOLANT Click here 2. REMOVE AIR CLEANER CAP WITH AIR CLEANER HOSE
(b) Disengage the 2 wire harness clamps. (c) Disconnect the vacuum hose from the air cleaner hose.
(e) Slide the clip and disconnect the No. 2 ventilation hose from the air cleaner hose.
(g) Disengage the 2 guides to separate the air cleaner cap sub-assembly from the air cleaner case sub-assembly.
3. REMOVE THROTTLE BODY WITH MOTOR ASSEMBLY
(c) Remove the 4 bolts and throttle body with motor assembly from the intake air surge tank assembly. NOTICE: If the throttle body with motor assembly has been struck or dropped, replace it. 4. REMOVE THROTTLE BODY GASKET
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Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Navigation System(for Gasoline Model): D-Seat ECU Vehicle Information Reading/Writing Process Malfunction (B15F8)
DESCRIPTION This DTC is stored when items controlled by the main body ECU (multiplex network body ECU) cannot be customized via the navigation system vehicle customization screen. HINT: The main body ECU (multiplex network body ECU) controls the front power seat control system (w/ Memory) related it ...