Egr Bypass Valve Switching Valve Removal


  1. REMOVE NO. 1 ENGINE COVER SUB-ASSEMBLY

  2. REMOVE VACUUM CONTROL VALVE SET

  3. REMOVE NO. 1 VACUUM SWITCHING VALVE ASSEMBLY

Egr Bypass Valve Switching Valve -- Removal



1. REMOVE NO. 1 ENGINE COVER SUB-ASSEMBLY


Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Detach the 2 front clips of the No. 1 engine cover sub-assembly.

  1. While pulling the No. 1 engine cover sub-assembly towards the front, detach the 2 rear pins, and then remove the No. 1 engine cover sub-assembly.



2. REMOVE VACUUM CONTROL VALVE SET


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the bolt and disconnect the engine wire bracket.

  1. Disconnect the connector from the vacuum control valve set.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Disconnect the 2 vacuum hoses from the No. 2 vacuum transmitting pipe sub-assembly and No. 2 EGR valve assembly.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the 2 bolts and vacuum control valve set from the intake manifold.



3. REMOVE NO. 1 VACUUM SWITCHING VALVE ASSEMBLY


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Disconnect the vacuum hose from the No. 1 vacuum switching valve assembly.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the screw and No. 1 vacuum switching valve assembly from the bracket.