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 fuel main valve 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 |
|---|---|---|---|
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*: When performing learning using the Techstream.
Click here | |||
| Auxiliary battery terminal is disconnected/reconnected | Perform steering sensor zero point calibration | Lane Control System (for HV Model) | |
| Pre-collision System (for HV Model) | |||
| Parking Support Brake System (for HV Model)* | |||
| Lighting System (for HV Model) | |||
| Memorize steering angle neutral point | Parking Assist Monitor System (for HV Model) | | |
| Panoramic View Monitor System (for HV Model) | | ||
| Initialize power trunk lid system | Power Trunk Lid System (for HV Model) | | |
CAUTION:
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Never perform work on fuel system components near any possible ignition sources.
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- Vaporized fuel could ignite, resulting in a serious accident.
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Do not perform work on fuel system components without first disconnecting the cable from the negative (-) auxiliary battery terminal.
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- Sparks could cause vaporized fuel to ignite, resulting in a serious accident.
NOTICE:
- After the power switch is turned off, the radio receiver assembly records various types of memory and settings. As a result, after turning the power switch off, make sure to wait at least 85 seconds before disconnecting the cable from the negative (-) auxiliary battery terminal. (for Audio and Visual System)
- After the power switch is turned off, the radio receiver assembly records various types of memory and settings. As a result, after turning the power switch off, make sure to wait at least 85 seconds before disconnecting the cable from the negative (-) auxiliary battery terminal. (for Navigation System)
PROCEDURE
1. REMOVE FUEL SUCTION TUBE WITH PUMP AND GAUGE ASSEMBLY
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2. REMOVE FUEL MAIN VALVE ASSEMBLY
(a) for Type A:
| (1) Remove the clip from the fuel suction tube with pump and gauge assembly. |
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| (2) Using a screwdriver with its tip wrapped with protective tape, remove the fuel main valve assembly from the fuel suction tube with pump and gauge assembly. NOTICE:
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| (3) Remove the 2 O-rings from the fuel main valve assembly. |
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(b) for Type B:
| (1) Disengage the 2 claws and remove the fuel pressure regulator holder from the fuel suction tube with pump and gauge assembly. |
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| (2) Using a screwdriver with its tip wrapped with protective tape, remove the fuel main valve assembly from the fuel suction tube with pump and gauge assembly. NOTICE:
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| (3) Remove the O-ring from the fuel main valve assembly. NOTICE: Do not remove the mesh and mini-clip from the fuel main valve assembly. |
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READ NEXT:
Installation
INSTALLATION PROCEDURE 1. INSTALL FUEL MAIN VALVE ASSEMBLY (a) for Type A: (1) Apply gasoline to 2 new O-rings. Then install the O-rings to the fuel main valve assembly. (2) Install the fuel main valv
Components
COMPONENTS ILLUSTRATION *A for EGR Valve Bracket Connection Type *B for Cylinder Head Cover Sub-assembly Connection Type *1 NO. 2 FUEL PRESSURE SENSOR *2 NO. 2 FUEL PRESSURE SENSOR
SEE MORE:
Vehicle Control History
VEHICLE CONTROL HISTORY DESCRIPTION
Vehicle Control History is a function that captures and stores ECU data when triggered by specific vehicle behavior.
It may be possible to determine the cause of the malfunction by checking the vehicle history information and freeze frame data.
The number o
Idle Control System (P050500)
DESCRIPTION The idle speed is controlled by the electronic throttle control system. The electronic throttle control system is comprised of: 1) one valve type throttle body with motor assembly; 2) the throttle actuator, which operates the throttle valve; 3) the throttle position sensor, which detects
