CAMSHAFT OIL CONTROL VALVE REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the camshaft timing oil control valve assembly removal/installation are shown below.

Necessary Procedure After Parts Removed/Installed/Replaced
Replacement Part or Procedure	Necessary Procedures	Effects/Inoperative when not Performed	Link
Battery terminal is disconnected/reconnected	Drive the vehicle until stop and start control is permitted (approximately 15 to 40 minutes)	Stop and start system	Click here
	Memorize steering angle neutral point	Panoramic view monitor system	Click here
	Initialize back door lock	Power door lock control system	Click here
	Initialize servo motor	Air conditioning system	Click here
	Reset slide door close position	Power slide door system	Click here
	Reset back door close position	Power back door system	Click here
Replacement of throttle body with motor assembly	Inspection After Repair	Poor idle, etc. Engine start function, etc.	Click here
Cleaning the deposits from the throttle body with motor assembly	Inspection After Repair	Poor idle, etc. Engine start function, etc.	Click here

PROCEDURE

REMOVE INTAKE AIR SURGE TANK ASSEMBLY

Click here
SEPARATE WIRE HARNESS
1. for Bank 1:
  1. Disengage the wire harness clamp to separate the wire harness.
2. for Bank 2:
  1. Disengage the 2 wire harness clamps to separate the wire harness.
REMOVE CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY RH (for Intake Side of Bank 1)
1. Disconnect the camshaft timing oil control valve assembly RH connector.
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.
REMOVE CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY RH (for Exhaust Side of Bank 1)
1. Disconnect the camshaft timing oil control valve assembly RH connector.
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.
REMOVE CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY LH (for Intake Side of Bank 2)
1. Disconnect the camshaft timing oil control valve assembly LH connector.
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.
REMOVE CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY LH (for Exhaust Side of Bank 2)
1. Remove the bolt and wire harness clamp bracket from the cylinder head cover sub-assembly LH.
2. Disconnect the camshaft timing oil control valve assembly LH connector.
3. 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.
4. Remove the O-ring from the camshaft timing oil control valve assembly LH.