Almost all tests are incomplete .... Why?

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Last Post 29 July 2020

Saab93 posted this 29 July 2020 - Last edited 29 July 2020

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

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saab-ys3d

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inCarDoc posted this 29 July 2020

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