Toyota Avalon (XX50): Fuel Tank Pressure Sensor
Components
COMPONENTS
ILLUSTRATION
|
*1 | REAR FLOOR SERVICE HOLE COVER |
*2 | BUTYL TAPE |
|
*3 | FUEL TANK PRESSURE SENSOR (VAPOR PRESSURE SENSOR ASSEMBLY) |
*4 | TUBE JOINT CLIP |
|
в—Џ | Non-reusable part |
- | - |
Installation
INSTALLATION
PROCEDURE
1. INSTALL FUEL TANK PRESSURE SENSOR (VAPOR PRESSURE SENSOR ASSEMBLY)
| (a)
Push the fuel tank pressure sensor (vapor pressure sensor assembly)
onto the fuel tank assembly, then install the tube joint clip.
NOTICE:
- Check that there are no scratches or foreign matter around the
connecting parts of the fuel tank pressure sensor (vapor pressure sensor
assembly) and fuel suction plate sub-assembly before performing this
work.
- Check that the fuel suction plate sub-assembly is securely inserted to
the end of the fuel tank pressure sensor (vapor pressure sensor
assembly).
- Check that the tube joint clip is on the collar of the fuel tank pressure sensor (vapor pressure sensor assembly).
- After installing the tube joint clip, check that the fuel tank pressure
sensor (vapor pressure sensor assembly) cannot be pulled out.
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 |
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*1 | Tube Joint Clip | |
*a | O-ring | |
*b | Collar | | |
2. INSTALL REAR FLOOR SERVICE HOLE COVER
Click here
3. INSTALL REAR SEAT ASSEMBLY
Click here
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 pressure sensor (vapor pressure
sensor 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  |
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Disconnect cable from negative (-) auxiliary battery terminal |
Perform steering sensor zero point calibration |
Lane departure alert system (w/ Steering Control) |
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Pre-collision system |
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Intelligent clearance sonar system* |
|
Lighting system (w/ AFS)(EXT) |
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Memorize steering angle neutral point |
Parking assist monitor system |
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Panoramic view monitor system |
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PROCEDURE
1. REMOVE REAR SEAT ASSEMBLY
Click here
2. REMOVE REAR FLOOR SERVICE HOLE COVER
Click here
3. REMOVE FUEL TANK PRESSURE SENSOR (VAPOR PRESSURE SENSOR ASSEMBLY)
| (a)
Remove the tube joint clip and pull off the fuel tank pressure sensor
(vapor pressure sensor assembly) from the fuel tank assembly.
NOTICE:
- Remove any dirt or foreign matter on the fuel tank pressure sensor (vapor pressure sensor assembly) before performing this work.
- Do not allow any scratches or foreign matter to get on the parts when
disconnecting them as the fuel tank pressure sensor (vapor pressure
sensor assembly) has an O-ring that seals the fuel suction plate
sub-assembly.
- Perform this work by hand. Do not use any tools.
- If the fuel suction plate sub-assembly and fuel tank pressure sensor
(vapor pressure sensor assembly) are stuck, carefully wiggle or push and
pull the fuel tank pressure sensor (vapor pressure sensor assembly) to
release it. Pull the fuel tank pressure sensor (vapor pressure sensor
assembly) off the fuel suction plate sub-assembly carefully.
|
 |
|
*1 | Fuel Tank Pressure Sensor (Vapor Pressure Sensor Assembly) | |
*2 | Fuel Suction Plate Sub-assembly | |
*3 | Tube Joint Clip | |
*a | O-ring | | |
