DISASSEMBLY PROCEDURE 1. REMOVE BRAKE VACUUM CHECK VALVE ASSEMBLY (a) Remove the brake vacuum check valve assembly from the brake booster assembly. (b) Remove the check valve grommet from the brake booster assembly. 2. REMOVE VACUUM WARNING SWITCH ASSEMBLY (a) Remove the vacuum warning switch assembly from the brake booster assembly. (b) Remove the check valve grommet from the brake booster assembly. |
Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Dynamic Radar Cruise Control System(for Gasoline Model): Front Radar Sensor (C1A10)
DESCRIPTION The driving support ECU assembly uses the millimeter wave radar sensor assembly to detect obstacles in front of the vehicle. When the driving support ECU assembly receives information that there is a malfunction in the millimeter wave radar sensor assembly, DTC C1A10 is stored. DTC No. D ...
