INSPECTION PROCEDURE 1. INSPECT BRAKE CYLINDER AND PISTON (a) Check the front disc brake cylinder bore and front disc brake piston for rust and scoring. If necessary, replace the front disc brake cylinder assembly and front disc brake piston. 2. INSPECT PAD LINING THICKNESS
3. INSPECT FRONT DISC BRAKE PAD SUPPORT PLATE (a) Make sure that the front disc brake pad support plates have sufficient rebound, no deformation, cracks or wear, and that all rust and dirt is cleaned off. If necessary, replace the front disc brake pad support plates. 4. INSPECT DISC THICKNESS
5. INSPECT DISC RUNOUT (a) Inspect the front axle hub bearing looseness and front axle hub runout. Click here (b) Temporarily install the front disc with the 5 hub nuts. Torque: 103 N·m {1050 kgf·cm, 76 ft·lbf}
(d) Remove the 5 hub nuts and front disc. |
Toyota Avalon Service & Repair Manual > Lighting System(for Hv Model With Cornering Light): Vehicle Speed Sensor (B2415)
DESCRIPTION The headlight ECU sub-assembly LH receives speed signals from the skid control ECU (brake booster with master cylinder assembly) via CAN communication and performs light control. DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from B2415 Vehicle Speed Sensor The po ...