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OBD IM (all tests ran except for CAT) even after 120 miles


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IIRC, CAT test runs per trip but somehow even after 120 miles and 10 trips, OBD shows CAT test has not run.

Is this normal? What do I have to do to run CAT test?

I've cleared the CEL after cleaning MAF and replacing the bellow tube so that I can get the emission test done.

Since CAT is shown "not run", I can't get the emission test completed yet.

Thx.

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