CAMSHAFT OIL CONTROL VALVE > INSPECTION

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1. INSPECT CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY


    A193057E01

  1. Check the resistance.

    1. Measure the resistance according to the value(s) in the table below.
      Text in Illustration 
      *1
      		Component without harness connected
      (Camshaft Timing Oil Control Valve)

      Standard Resistance:
      Tester Connection
      		Condition
      		Specified Condition
      1 - 2
      		20°C (68°F)
      		6.9 to 7.9 Ω

      If the result is not as specified, replace the camshaft timing oil control valve assembly.



    A200941E01

  1. Operation check.

    1. Apply battery voltage between the terminals and check the movement of the spool valve.
      Text in Illustration 
      *1
      		Component without harness connected
      (Camshaft Timing Oil Control Valve)
      *2
      		Spool valve

      NOTICE:
      Check that the spool valve moves freely without sticking.

      HINT:
      If the spool valve does not return smoothly due to foreign matter, a small pressure leak may occur in the advanced direction and a DTC may be stored.