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.
READ NEXT:
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
SEE MORE:
Engine
ENGINE
HINT:
Perform these procedures after the engine has cooled down.
INSPECT DRIVE BELT
(a) Inspect the drive belt.
2GR-FKS: Click here
A25A-FKS: Click here
INSPECT ENGINE OIL
(a) Inspect the engine oil.
A25A-FXS: Click here
2GR-FKS: Click here
A25A-FKS: Click here
REPLACE E
Malfunction in Rear Speed Sensor RH Circuit (C1403,C1404)
DESCRIPTION Refer to DTCs C1415 and C1416. Click here DTC No. Detection Item INF Code DTC Detection Condition Trouble Area MIL Note C1403 Malfunction in Rear Speed Sensor RH Circuit 521 522 527
INF Code: 521
At a vehicle speed of 10 km/h (6 mph) or more, output volta
