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Home >> Chevrolet >> 2009 >> HHR SS, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 2.0L - DTC P0010 To DTC P0238 >> DTC P0010 or P0011 >> Component Testing

Component Testing

  1. Measure the resistance of CMP actuator solenoid valve assembly. Resistance should be between 8-15 ohms.
  2. Connect a jumper wire between the CMP actuator solenoid control circuit at the solenoid and a good ground. Connect a fused jumper wire to the CMP actuator solenoid ignition voltage circuit at the solenoid. Momentarily touch the fused jumper to B+. The spool valve should move from fully closed to fully opened position.
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