DIAGNOSIS SYSTEM CHECK DLC3 (a) Check the DLC3. Click here FUNCTION OF WARNING INDICATOR AND MESSAGE (a) If the pre-collision system is not functioning properly, the driver is warned by the PCS warning light and a warning message displayed on the multi-information display.
INITIAL CHECK (a) An initial check is performed when the engine switch is off for more than 2 seconds and then turned on (IG). The initial check consists of a pre-collision system diagnostic check with a duration of approximately 3 seconds. (b) If a malfunction is detected during the initial check, the PCS warning light in the combination meter assembly will illuminate and a warning message indicating the pre-collision system is malfunctioning or disabled will be displayed on the multi-information display. CONSTANT CHECK (a) The driving support ECU assembly constantly monitors the pre-collision system for malfunctions after the engine switch is turned on (IG) and the initial check (approximately 3 seconds) has completed. (b) If a malfunction is detected during the constant check, the PCS warning light in the combination meter assembly will illuminate and a warning message indicating the pre-collision system is malfunctioning or disabled will be displayed on the multi-information display. |
Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Air Conditioning System(for Gasoline Model): Parts Location
PARTS LOCATION ILLUSTRATION *1 AIR CONDITIONER PRESSURE SENSOR *2 COOLER CONDENSER ASSEMBLY *3 MAGNET CLUTCH ASSEMBLY *4 MG CLT RELAY *5 THERMISTOR ASSEMBLY *6 COOLER COMPRESSOR ASSEMBLY *7 COMPRESSOR ASSEMBLY WITH MAGNETIC CLUTCH *8 POWER STEERING ECU (RACK AND PINION POWER STEERING GEAR ASSEMBLY) ...