Camshaft Timing Control Motor: Inspection

INSPECT CAM TIMING CONTROL WITH EDU MOTOR ASSEMBLY
1. Check that the joint of the camshaft timing control motor rotates smoothly when rotating it by hand.
  OK: Rotates smoothly.
  
  Fig 1: Inspecting Cam Timing Control With EDU Motor Assembly
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  NOTE:
  - Do not drop the camshaft timing control motor. If dropped, replace the camshaft timing control motor assembly.
  - Do not disassemble the camshaft timing control motor. If disassembled, replace the camshaft timing control motor assembly.
  - Do not allow foreign matter to contact the oil seal face of the camshaft timing control motor (connecting surface with timing chain cover).
  If not as specified, replace the camshaft timing control motor assembly