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 tank 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) | | |
| Gas leak from exhaust system is repaired | Inspection after repair |
| |
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.
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The fuel tank assembly is very heavy. Be sure to follow the procedure described in the repair manual, or the fuel tank assembly may fall off the engine lifter.
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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. DRAIN FUEL
3. REMOVE CENTER EXHAUST PIPE ASSEMBLY
Click here
4. REMOVE NO. 2 FLOOR UNDER COVER
Click here
5. REMOVE NO. 1 FUEL TANK PROTECTOR
| (a) Remove the 3 clips and No. 1 fuel tank protector from the fuel tank assembly. |
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6. DISCONNECT FUEL TANK MAIN TUBE SUB-ASSEMBLY
| (a) Disconnect the fuel tank main tube sub-assembly from the fuel pipe. Click here |
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7. DISCONNECT FUEL TANK TO FILLER PIPE HOSE
| (a) Disconnect the fuel tank to filler pipe hose from the fuel tank assembly. Click here |
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8. REMOVE FUEL TANK ASSEMBLY
CAUTION:
The fuel tank assembly is very heavy. Be sure to follow the procedure described in the repair manual, or the fuel tank assembly may fall off the engine lifter.
| (a) Support the fuel tank assembly using an engine lifter. HINT: Using height adjustment attachments and plate lift attachments, keep the fuel tank assembly horizontal. |
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| (b) Remove the 4 bolts, No. 1 fuel tank band sub-assembly LH and No. 1 fuel tank band sub-assembly RH. |
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(c) Lower the engine lifter to remove the fuel tank assembly.
NOTICE:
- Be careful not to drop the fuel tank assembly.
- When removing the fuel tank assembly, tilt it slightly to prevent it from interfering with the surrounding parts.
9. REMOVE FUEL TANK MAIN TUBE SUB-ASSEMBLY
| (a) Disengage the 2 clamps to remove the fuel tank main tube sub-assembly from the fuel tank assembly. |
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10. REMOVE NO. 1 FUEL TANK PROTECTOR SUB-ASSEMBLY
| (a) Disengage the 2 claws and remove the No. 1 fuel tank protector sub-assembly from the fuel tank assembly. |
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READ NEXT:
Installation
INSTALLATION PROCEDURE 1. INSTALL NO. 1 FUEL TANK PROTECTOR SUB-ASSEMBLY (a) Engage the 2 claws to install the No. 1 fuel tank protector sub-assembly to the fuel tank assembly. 2. INSTALL FUEL TANK MA
Air Cleaner Filter Element
ComponentsCOMPONENTS ILLUSTRATION *1 AIR CLEANER CAP SUB-ASSEMBLY *2 AIR CLEANER FILTER ELEMENT SUB-ASSEMBLY
SEE MORE:
Outside Handle Foot Light Circuit
DESCRIPTION The main body ECU (multiplex network body ECU) controls the outside handle foot lights. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Before replacing the main body ECU (multiplex network body ECU), refer to Registration. Click here PROCEDURE 1. PERFORM ACTIVE TEST USING TECHS
Low or High Power Supply Voltage (C1241)
DESCRIPTION If a malfunction in the power source circuit occurs, or a malfunction in communication with the skid control ECU (brake actuator assembly) or in a speed sensor occurs, the 4WD ECU assembly will prohibit operations by the fail-safe function. DTC No. Detection Item DTC Detection Con
