BRAKE INSPECT BRAKE LINE PIPES AND HOSES HINT: Work in a well-lighted area. Turn the front wheels fully to the right or left before beginning the inspection. (a) Using a mirror, check the entire circumference and length of the brake lines and hoses for:
 (b) Check all the clamps for tightness and check the connections for leakage. (c) Check that the hoses and lines are not near sharp edges, moving parts or the exhaust system. (d) Check that the lines are installed properly and pass through the center of the grommets. INSPECT BRAKE PEDAL (a) Inspect the brake pedal. for HV Model: Click here
for Gasoline Model: Click here
INSPECT PARKING BRAKE (a) Inspect the parking brake. INSPECT FRONT BRAKE (a) Inspect the front brake pads and discs. Click here INSPECT REAR BRAKE PADS AND DISCS (a) Inspect the rear brake pads and discs. Click here
INSPECT OR CHANGE BRAKE FLUID (a) Inspect or change the brake fluid. for HV Model: Click here for Gasoline Model: Click here
Fluid: SAE J1703 or FMVSS No. 116 DOT3 SAE J1704 or FMVSS No. 116 DOT4 |
Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Electronically Controlled Brake System(for Gasoline Model): Steering Angle Sensor Initialization Incomplete (C1439,C1445)
DESCRIPTION When the vehicle is being driven in a straight line at 15 km/h (9 mph) for 1 second or more, the skid control ECU (brake actuator assembly) calculates the steering angle sensor zero point and updates the zero point if the difference between the calculated zero point and current zero poin ...
