Removal [07/2020 - ]: Procedure

Refer to PROCEDURE - Step 2 [07/2020 - 05/2023] , or refer to PROCEDURE - Step 2 [05/2023 - ]

1. Disconnect the camshaft timing oil control valve assembly LH connector.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

2. Remove the bolt and camshaft timing oil control valve assembly LH from the cylinder head cover sub-assembly LH.
   NOTE:

   • Do not allow foreign matter to contact the oil seal face of the camshaft timing oil control valve assembly LH (connecting surface with the cylinder head cover sub-assembly LH).
   • If the camshaft timing oil control valve assembly LH has been struck or dropped, replace it.
3. Remove the O-ring from the camshaft timing oil control valve assembly LH.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *1

   O-ring

1. Disconnect the camshaft timing oil control valve assembly RH connector.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

2. Remove the bolt and camshaft timing oil control valve assembly RH from the cylinder head cover sub-assembly.
   NOTE:

   • Do not allow foreign matter to contact the oil seal face of the camshaft timing oil control valve assembly RH (connecting surface with the cylinder head cover sub-assembly).
   • If the camshaft timing oil control valve assembly RH has been struck or dropped, replace it.
3. Remove the O-ring from the camshaft timing oil control valve assembly RH.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *1

   O-ring