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Home >> Subaru >> 2015 >> BRZ Series.Blue, Standard Trans >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnostics (2 Of 3) >> DTC P0506 ISC Valve Characteristic {1} Low; DTC P0507 ISC Valve Characteristic {1} High >> Description of functions >> Test drive
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Test drive

  1. Connect the SSM3 to the DLC3.
  2. Turn the ignition switch to ON.
  3. Turn on the SSM3.
  4. Follow the SSM3 on-screen instructions to clear the DTCs. (Refer to CHECKING/CLEARING DTC )
  5. Turn the ignition switch to OFF, and wait for 30 seconds.
  6. Turn the ignition switch to ON.
  7. Turn on the SSM3.
  8. Start the engine and let it warm up until the engine coolant temperature stabilizes. (at 75°C {167°F} or more).
  9. Perform driving test as follows.
    WARNING: When performing this driving test, always observe the applicable traffic laws such as the speed limit.
    1. Drive at 10km/h {6.25 MPH} or more for 1 minutes or more.
    2. Stop the vehicle.
    3. Idle the engine for 10 minute or more.
  10. Follow the SSM3 on-screen instructions to check the DTC. (Refer to CHECKING/CLEARING DTC )