LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Toyota >> 2004 >> Matrix Base, FWD, Automatic >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 7 (Emission Control System (2ZZ-GE)) >> Pressure Sensor (Turbo Pressure Sensor) >> Replacement
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Pressure Sensor (Turbo Pressure Sensor): Replacement

WARNING: This page is about a different variant/trim than selected.
  1. DISCONNECT BATTERY NEGATIVE TERMINAL 
  2. REMOVE PRESSURE SENSOR (TURBO PRESSURE SENSOR) 
    1. Unfasten the clip, then separate the wire harness protector.
      Fig 1: Unfastening Clip And Separate Wire Harness Protector
      G02678458Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Disconnect the pressure sensor (turbo pressure sensor) connector.
    3. Remove the 2 bolts.
      Fig 2: Disconnecting Pressure Sensor (Turbo Pressure Sensor) Connector
      G02678459Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Disconnect the vacuum hose, then remove the pressure sensor (turbo pressure sensor).
      Fig 3: Disconnecting Vacuum Hose
      G02678460Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. INSTALL PRESSURE SENSOR (TURBO PRESSURE SENSOR) 
    1. Connect the vacuum hose to the pressure sensor (turbo pressure sensor).
      Fig 4: Connecting Vacuum Hose To Pressure Sensor (Turbo Pressure Sensor)
      G02678461Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the pressure sensor (turbo pressure sensor) with the 2 bolts.

      Torque: 5.0 N.m (51 kgf.cm, 44 in.lbf) 

    3. Connect the pressure sensor (turbo pressure sensor) connector.
      Fig 5: Connecting Pressure Sensor (Turbo Pressure Sensor) Connector
      G02678462Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Install the wire harness protector.
      Fig 6: Installing Wire Harness Protector
      G02678463Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. CONNECT BATTERY NEGATIVE TERMINAL 

    Torque: 5.4 N.m (55 kgf.cm, 48 in.lbf)