M20A-FKS (FUEL): FUEL MAIN VALVE (w/o Canister Pump Module (for Double Wishbone Type Suspension)): REMOVAL; 2023 - 2025 MY Corolla Corolla Hatchback [11/2022

Last Modified: 05-13-2024	6.11:8.1.0	Doc ID: RM1000000028FZ2
Model Year Start: 2023	Model: Corolla Hatchback	Prod Date Range: [11/2022 - ]
Title: M20A-FKS (FUEL): FUEL MAIN VALVE (w/o Canister Pump Module (for Double Wishbone Type Suspension)): REMOVAL; 2023 - 2025 MY Corolla Corolla Hatchback [11/2022 - ]

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.

CAUTION:

Never perform work on fuel system components near any possible ignition sources.
Vaporized fuel could ignite, resulting in a serious accident.
Do not perform work on fuel system components without first disconnecting the cable from the negative (-) battery terminal.
Sparks could cause vaporized fuel to ignite, resulting in a serious accident.

HINT:

When the cable is disconnected / reconnected to the battery terminal, systems temporarily stop operating. However, each system has a function that completes learning the first time the system is used.

Learning completes when vehicle is driven

Effect/Inoperative Function when Necessary Procedure not Performed	Necessary Procedure	Link
Front Camera System	Drive the vehicle straight ahead at 15 km/h (9 mph) or more for 1 second or more.

Learning completes when vehicle is operated normally

Effect/Inoperative Function when Necessary Procedure not Performed	Necessary Procedure	Link
*1: for Hatchback
Power Door Lock Control System Back door opener*1	Perform door unlock operation with door control switch or electrical key transmitter sub-assembly switch.

PROCEDURE

1. REMOVE FUEL SUCTION TUBE WITH PUMP AND GAUGE ASSEMBLY

Click here

2. REMOVE FUEL PRESSURE REGULATOR HOLDER

(a) Disengage the 2 claws and remove the fuel pressure regulator holder from the fuel suction tube with pump and gauge assembly.

3. REMOVE FUEL MAIN VALVE ASSEMBLY

(a) 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:

Pull out the fuel main valve carefully because the O-ring is firmly installed between the fuel main valve and the fuel suction tube with pump and gauge assembly.

Do not damage the fuel suction tube with pump and gauge assembly.

*a	Protective Tape

(b) Remove the O-ring from the fuel main valve assembly.

O-ring