Vvt Sensor Removal

Engine. Lexus Gs430, Gs300. Uzs190 Grs190
3Uz-Fe Ignition. Lexus Gs430, Gs300. Uzs190 Grs190

  1. REMOVE CABLE FROM NEGATIVE BATTERY TERMINAL

  2. REMOVE V-BANK COVER

  3. REMOVE INTAKE AIR CONNECTOR PIPE

  4. REMOVE VVT SENSOR (BANK 1)

  5. REMOVE VVT SENSOR (BANK 2)

Vvt Sensor -- Removal



1. REMOVE CABLE FROM NEGATIVE BATTERY TERMINAL
CAUTION:
Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.


2. REMOVE V-BANK COVER

  1. Remove the 2 nuts and V-bank cover.



3. REMOVE INTAKE AIR CONNECTOR PIPE


    Lexus Gs430, Gs300. Uzs190 Grs190

  1. Disconnect the air hose and No. 1 ventilation hose.

  1. Loosen the 2 hose clamps and remove the intake air connector.



4. REMOVE VVT SENSOR (BANK 1)

  1. Disconnect the VVT sensor connector.



    Lexus Gs430, Gs300. Uzs190 Grs190.3Uz-Fe Ignition.Ignition System.Vvt Sensor Removal

  1. Disconnect the No. 5 ignition coil connector.

  1. Disconnect the No. 5 injector connector.

  1. Remove the bolt and pry out the VVT sensor.



5. REMOVE VVT SENSOR (BANK 2)

  1. Disconnect the VVT sensor connector.



    Lexus Gs430, Gs300. Uzs190 Grs190.3Uz-Fe Ignition.Ignition System.Vvt Sensor Removal

  1. Disconnect the No. 4 ignition coil connector.

  1. Disconnect the No. 4 injector connector.

  1. Remove the bolt, and pry out the VVT sensor.