Last Modified: 11-20-2023 6.11:8.1.0 Doc ID: RM100000001628R
Model Year Start: 2018 Model: Camry HV Prod Date Range: [07/2017 - 10/2020]
Title: A25A-FXS (FUEL): FUEL PRESSURE SENSOR (for High Pressure): REMOVAL; 2018 - 2020 MY Camry HV [07/2017 - 10/2020]

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 pressure sensor 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
*: When performing learning using the Techstream.

Click here 2018 - 2020 MY Camry HV [07/2017 - 10/2020]; PARK ASSIST / MONITORING: INTELLIGENT CLEARANCE SONAR SYSTEM: CALIBRATION

Auxiliary battery terminal is disconnected/reconnected

Perform steering sensor zero point calibration

Lane departure alert system (w/ Steering Control)

2018 - 2020 MY Camry HV [07/2017 - 10/2020]; PRE-COLLISION: PRE-COLLISION SYSTEM: INITIALIZATION

Pre-collision system

Intelligent clearance sonar system*

Lighting system (w/ AFS)(EXT)

Memorize steering angle neutral point

Parking assist monitor system

2018 - 2024 MY Camry HV [07/2017 -        ]; PARK ASSIST / MONITORING: PARKING ASSIST MONITOR SYSTEM: INITIALIZATION

Panoramic view monitor system

2018 - 2020 MY Camry HV [07/2017 - 10/2020]; PARK ASSIST / MONITORING: PANORAMIC VIEW MONITOR SYSTEM: INITIALIZATION

  • Replacement of fuel pressure sensor
  • Replacement of throttle body with motor assembly
  • Cleaning the deposits from the throttle body with motor assembly
  • Replacement of EGR valve assembly
  • Gas leak from exhaust system is repaired

Inspection after repair
  • Poor idle, etc.
  • Engine start function, etc.

2018 MY Camry HV [07/2017 - 09/2018]; A25A-FXS (ENGINE CONTROL): SFI SYSTEM: INITIALIZATION 2019 MY Camry HV [09/2018 - 09/2019]; A25A-FXS (ENGINE CONTROL): SFI SYSTEM: INITIALIZATION 2020 MY Camry HV [09/2019 - 10/2020]; A25A-FXS (ENGINE CONTROL): SFI SYSTEM: INITIALIZATION

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 (-) auxiliary battery terminal.
  • Sparks could cause vaporized fuel to ignite, resulting in a serious accident.

NOTICE:

This procedure includes the removal of small-head bolts. Refer to Small-Head Bolts of Basic Repair Hint to identify the small-head bolts.

Click here 2018 - 2019 MY Camry HV [07/2017 - 09/2019]; INTRODUCTION: REPAIR INSTRUCTION: PRECAUTION 2020 - 2024 MY Camry HV [09/2019 -        ]; INTRODUCTION: REPAIR INSTRUCTION: PRECAUTION

PROCEDURE

1. PRECAUTION

NOTICE:

After turning the power switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) auxiliary battery terminal notices before proceeding with work.

Click here 2018 - 2019 MY Camry HV [07/2017 - 09/2019]; INTRODUCTION: REPAIR INSTRUCTION: PRECAUTION 2020 - 2024 MY Camry HV [09/2019 -        ]; INTRODUCTION: REPAIR INSTRUCTION: PRECAUTION

2. DISCHARGE FUEL SYSTEM PRESSURE

Click here 2018 - 2024 MY Camry HV [07/2017 -        ]; A25A-FXS (FUEL): FUEL SYSTEM: PRECAUTION

3. REMOVE LUGGAGE TRIM SERVICE HOLE COVER

Click here 2018 MY Camry HV [07/2017 - 09/2018]; MAINTENANCE: AUXILIARY BATTERY: REMOVAL+ 2019 MY Camry HV [09/2018 - 09/2019]; MAINTENANCE: AUXILIARY BATTERY: REMOVAL+ 2020 MY Camry HV [09/2019 - 10/2020]; MAINTENANCE: AUXILIARY BATTERY: REMOVAL+

4. DISCONNECT CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL

NOTICE:

When disconnecting the cable, some systems need to be initialized after the cable is reconnected.

Click here 2018 - 2019 MY Camry HV [07/2017 - 09/2019]; INTRODUCTION: REPAIR INSTRUCTION: INITIALIZATION 2020 MY Camry HV [09/2019 - 10/2020]; INTRODUCTION: REPAIR INSTRUCTION: INITIALIZATION

5. REMOVE INTAKE MANIFOLD

Click here 2018 - 2020 MY Camry HV [07/2017 - 10/2020]; A25A-FXS (INTAKE / EXHAUST): INTAKE MANIFOLD: REMOVAL

6. REMOVE FUEL PRESSURE SENSOR

(a) Disconnect the fuel pressure sensor connector.

(b) Using an 8 mm socket wrench, remove the 2 bolts, fuel pressure sensor and No. 1 fuel pressure sensor holder from the fuel delivery pipe.

NOTICE:

  • Pull and remove each fuel pressure sensor in a straight line to avoid damaging the seal surface of the fuel delivery pipe O-ring.
  • After removing the fuel pressure sensor, remove any O-ring, No. 1 fuel injector back-up ring and No. 3 fuel injector back-up ring remaining on the fuel delivery pipe side.