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 front brake flexible hose removal/installation are shown below. Necessary Procedures After Parts Removed/Installed/Replaced
NOTICE: If both left and right front flexible hoses are disconnected at the same time, be sure to place an identification mark on each hose to indicate its installation position. HINT:
PROCEDURE 1. PRECAUTION (for HV Model) NOTICE: After turning the power switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) auxiliary battery terminal notices before proceeding with work. Click here 2. DISABLE BRAKE CONTROL (for HV Model) Click here 3. REMOVE FRONT WHEEL Click here 4. DRAIN BRAKE FLUID NOTICE: If brake fluid leaks onto any painted surface, immediately wash it off. 5. REMOVE FRONT FLEXIBLE HOSE
(d) Remove the clip and front flexible hose from the vehicle body. |
Toyota Avalon Service & Repair Manual > Pre-collision System(for Hv Model): Stop Light Relay Circuit (C1A4B)
DESCRIPTION The skid control ECU (brake booster with master cylinder assembly) sends a stop light operation request signal to the stop light relay (stop light switch assembly). If the skid control ECU (brake booster with master cylinder assembly) detects a malfunction in the stop light relay (stop l ...