Lexus ES: Fuel Main Valve
Components
COMPONENTS
ILLUSTRATION
| *1 | FUEL SUCTION TUBE WITH PUMP AND GAUGE ASSEMBLY | *2 | FUEL MAIN VALVE ASSEMBLY |
| *3 | FUEL PRESSURE REGULATOR HOLDER | *4 | O-RING |
| ● | Non-reusable part | - | - |
Installation
INSTALLATION
PROCEDURE
1. INSTALL FUEL MAIN VALVE ASSEMBLY
(a) Apply gasoline to a new O-ring. Then install the O-ring to the fuel main valve assembly.
NOTICE:
Make sure that there is no clearance between the fuel main valve assembly and mesh.
| *1 | Fuel Main Valve Assembly |
| *a | Mesh |
| *b | Mini-clip |
| *c | No Clearance |
(b) Install the fuel main valve assembly to the fuel suction tube with pump and gauge assembly.
NOTICE:
Make sure that the O-ring is not cut or pinched during installation.
2. INSTALL FUEL PRESSURE REGULATOR HOLDER
(a) Engage the 2 claws to install the fuel pressure regulator holder to the fuel suction tube with pump and gauge assembly.
3. INSTALL FUEL SUCTION TUBE WITH PUMP AND GAUGE ASSEMBLY
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Fuel Pressure Sensor
ComponentsCOMPONENTS ILLUSTRATION *1 NO. 2 FUEL PRESSURE SENSOR *2 NO. 2 FUEL PRESSURE SENSOR HOLDER *3 O-RING - - Tightening torque for "Major areas involving basic vehicl
Components
COMPONENTS ILLUSTRATION *1 FUEL PRESSURE SENSOR *2 NO. 1 FUEL PRESSURE SENSOR HOLDER Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stop
SEE MORE:
"CHK" message(s) are displayed on the SIGNAL CHECK screen.
DESCRIPTION On the SIGNAL CHECK screen, it is possible to check if the signals sent to the parking assist ECU are normal. Click here HINT:
On the SIGNAL CHECK screen, "OK" (blue) is displayed for items with a normal inspection result or input state.
On the SIGNAL CHECK screen, "CHK" (red) is
Registration
REGISTRATION CAUTION / NOTICE / HINT NOTICE:
When the automatic transaxle assembly is replaced, the transaxle compensation code must be registered to the ECM (proceed to Procedure 1).
After the automatic transaxle assembly is installed, the Quick Response (QR) code label will be positioned where
