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Home >> Chevrolet >> 2017 >> Spark LT, Automatic CVT Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 64 (Engine Mechanical - 1.6L (LWC)) >> Diagnostic Information and Procedures >> DTC P06DA-P06DE >> Component Testing

Component Testing

WARNING: This page is about a different car, the 2019 Buick Cascada, 2018 Buick Cascada, and 2017 Buick Cascada. However, it is still accessible from the selected car via links, so may be relevant.

Static Test

  1. Ignition/Vehicle - Off
  2. Disconnect the electrical connector: Q44 Engine Oil Pressure Control Solenoid Valve
  3. Test for 10 to 30 ohms between the test points: Control terminal 2/B & Ignition terminal 1/A
    • If not between 10 and 30 ohms 

      Replace the component: Q44 Engine Oil Pressure Control Solenoid Valve

    • Go to next step: If between 10 and 30 ohms 
  4. Test for infinite resistance between the test points: Each terminal of the component & The component's housing
    • If less than infinite resistance 

      Replace the component: Q44 Engine Oil Pressure Control Solenoid Valve

    • Go to next step: If infinite resistance 
  5. All OK.

Dynamic Test

  1. Ignition/Vehicle - Off
  2. Disconnect the electrical connector: Q44 Engine Oil Pressure Control Solenoid Valve
  3. Connect a 3 A fused jumper wire between the test points: Ignition terminal 1/A & 12 V
  4. CAUTION:

    Complete the testing as quickly as possible in order to prevent overheating and damaging the component.

  5. Momentarily connect a jumper wire between the test points:Control terminal 2/B & Ground

    Verify the component turns On and Off when connecting and disconnecting the jumper wire:Q44 Engine Oil Pressure Control Solenoid Valve

    • If the component does not turn On and Off 

      Replace the component: Q44 Engine Oil Pressure Control Solenoid Valve

    • Go to next step: If the component turns On and Off 
  6. All OK.