Components COMPONENTS ILLUSTRATION
Inspection INSPECTION PROCEDURE 1. INSPECT NO. 1 VACUUM SWITCHING VALVE ASSEMBLY (for ACIS)
(b) Check the No. 1 vacuum switching valve assembly (for ACIS) operation.
Installation INSTALLATION PROCEDURE 1. INSTALL NO. 1 VACUUM SWITCHING VALVE ASSEMBLY (for ACIS) (a) Install the No. 1 vacuum switching valve assembly (for ACIS) to the intake air surge tank assembly with the bolt. Torque: 9.0 N·m {92 kgf·cm, 80 in·lbf} (b) Connect the 2 vacuum hose sub-assemblies to the No. 1 vacuum switching valve assembly (for ACIS). (c) Connect the No. 1 vacuum switching valve assembly (for ACIS) connector. 2. INSTALL V-BANK COVER SUB-ASSEMBLY Click here Removal REMOVAL PROCEDURE 1. REMOVE V-BANK COVER SUB-ASSEMBLY Click here 2. REMOVE NO. 1 VACUUM SWITCHING VALVE ASSEMBLY (for ACIS)
(b) Disconnect the 2 vacuum hose assemblies from the No. 1 vacuum switching valve assembly (for ACIS).
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Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Pre-collision System(for Hv Model): Vehicle Information Not Obtained (C1A02)
DESCRIPTION When a new driving support ECU assembly is installed, it receives vehicle specification information (destination, steering wheel position, etc.) from the main body ECU (multiplex network body ECU) and stores the information. DTC C1A02 is stored when the driving support ECU assembly recei ...