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Home >> Lexus >> 2008 >> LS 600hL >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - Circuit Tests, Component Removal, Inspection & Installation >> Camshaft Timing Control Motor >> Inspection
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Camshaft Timing Control Motor: Inspection

  1. 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
      G05771210Courtesy 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