INSPECTION PROCEDURE 1. INSPECT BRAKE CYLINDER AND PISTON (a) Check the rear disc brake cylinder bore and rear disc brake piston for rust and scoring. If necessary, replace the rear disc brake cylinder and rear disc brake piston. 2. INSPECT PAD LINING THICKNESS
3. INSPECT REAR DISC BRAKE PAD SUPPORT PLATE (a) Make sure that the rear 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 rear disc brake pad support plates. 4. INSPECT DISC THICKNESS
5. INSPECT DISC RUNOUT (a) Inspect the rear axle hub bearing looseness and rear axle hub runout. Click here (b) Temporarily install the rear disc with the 5 hub nuts. Torque: 103 N·m {1050 kgf·cm, 76 ft·lbf}
(d) Remove the 5 hub nuts and rear disc. |
Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Automatic Transaxle System: Torque Converter Clutch Circuit Short to Battery or Open (P074015)
DESCRIPTION Refer to DTC P074011. Click here DTC No. Detection Item DTC Detection Condition Trouble Area MIL Memory Note P074015 Torque Converter Clutch Circuit Short to Battery or Open While the vehicle is being driven so that lock-up is requested, a short to +B or open is detected in the solenoid ...