What Is Indicated to the PCM If the Post-Oxygen Sensor

question 17

Short Answer

What is indicated to the PCM if the post-oxygen sensor switches from rich to lean frequently (has a high precatalyst to postcatalyst ratio) ?

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Definitions:

SMI

Severe Mental Illness; a term used to describe a mental disorder that significantly impairs one's ability to function in daily life over a prolonged period.

Psychotherapy

A form of therapy involving psychological methods, principally when conducted with individuals or groups, to treat mental health problems.

Vocational Rehabilitation

A process aimed at enabling persons with disabilities, health conditions, or social disadvantages to secure and retain employment.

Psychoeducational

Relating to educational approaches aimed at enhancing psychological understanding or well-being.