REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during mass air flow meter sub-assembly removal/installation are shown below. Necessary Procedures After Parts Removed/Installed/Replaced
PROCEDURE 1. REMOVE MASS AIR FLOW METER SUB-ASSEMBLY
(b) Remove the 2 screws and mass air flow meter sub-assembly from the air cleaner cap sub-assembly. NOTICE: If the mass air flow meter sub-assembly has been struck or dropped, replace it. |
Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Sfi System: Basic Inspection
CAUTION / NOTICE / HINT When a malfunction is not confirmed by the DTC check, troubleshooting should be carried out for all circuits considered to be possible causes of the problem. In many cases, by carrying out the basic engine check shown in the following procedure, the location of the problem ca ...
