ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT COOLER CONDENSER ASSEMBLY (a) If the cooler condenser assembly fins are dirty, clean them with water and dry them with compressed air. NOTICE: Do not damage the cooler condenser assembly fins. (b) If any cooler condenser assembly fins are bent, straighten them using a screwdriver or pliers. 2. INSPECT FOR REFRIGERANT LEAK (a) Using a halogen leak detector, check the pipe joints for refrigerant leaks. (b) If a refrigerant leak is detected in a joint, check the torque of the bolt of the joint. |
Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Pre-collision System(for Gasoline Model): Front Radar Sensor (C1A10)
DESCRIPTION The driving support ECU assembly uses the millimeter wave radar sensor assembly to detect objects in front of the vehicle. Based on this signals from the millimeter wave radar sensor assembly, the driving support ECU assembly sends pre-collision system control operation signals. If the d ...
