Almost all tests are incomplete .... Why?

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  • Last Post 2 weeks ago
Saab93 posted this 2 weeks ago

Almost all of the tests run by the diagnostic feature are incomplete or non marked even after 1 hour ride on my saab .... why doesnt it finish the diagnostic routine all the tests?

  • Evaporative System
  • Heated Catalyst
  • EGR System
  • Oxygen Sensor
  • Oxygen Sensor Heater
  • Catalyst
  • Secondary Air System
  • A/C Refrigerant

Checked OK only:

  • Components
  • Fuel System
  • Misfire

inCarDoc posted this 2 weeks ago

Tests completion requires the car to be driven at various conditions: equivalent "regular driving". One could find more here: https://www.state.nj.us/mvc/pdf/inspections/Readiness_Brochure.pdf