Lexus ES: Removal
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| Replaced Part or Performed Procedure | Necessary Procedure | Effect/Inoperative Function when Necessary Procedure not Performed | Link |
|---|---|---|---|
| Replacement of mass air flow meter sub-assembly | Inspection after repair |
| |
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PROCEDURE
1. REMOVE MASS AIR FLOW METER SUB-ASSEMBLY
| (a) Disconnect the mass air flow meter sub-assembly connector. |
|
(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.
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Inspection
INSPECTION PROCEDURE 1. INSPECT MASS AIR FLOW METER SUB-ASSEMBLY (a) Perform a visual check for any foreign matter on the intake air temperature sensor (thermistor) of the mass air flow meter sub-a
Installation
INSTALLATION PROCEDURE 1. INSTALL MASS AIR FLOW METER SUB-ASSEMBLY HINT: Perform "Inspection After Repair" after replacing the mass air flow meter sub-assembly. Click here (a) Install the mass ai
Relay
On-vehicle InspectionON-VEHICLE INSPECTION PROCEDURE 1. INSPECT MAIN RELAY (EFI-MAIN NO. 1) (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester
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Checking Monitor Status
CHECKING MONITOR STATUS The purpose of the monitor result (mode 06) is to allow access to the results of on-board diagnostic monitoring tests of specific components/systems that are not continuously monitored. Examples are catalysts and evaporative emissions (EVAP) systems. The monitor result allows
Installation
INSTALLATION PROCEDURE 1. INSTALL ACTIVE NOISE CONTROL MICROPHONE (for Front Side) HINT:
Use the same procedure for the RH side and LH side.
The following procedure is for the LH side.
(a) Connect the connector. Install in this Direction (b) Engage the 2 claws to install the active
