Technician a Says the IAC Counts Should Change When the A/C

question 45

Multiple Choice

Technician A says the IAC counts should change when the A/C compressor is turned on and off. Technician B says if the scan tester indicates zero IAC counts, there may be an open circuit between the PCM and the IAC motor. Who is correct?

• A)A only
• B)B only
• C)both A and B
• D)neither A nor B

---

Definitions:

Systemic Dynamics

Interactions and patterns within systems (e.g., families, organizations) that influence and are influenced by individual behaviors and relationships.

Interactional Patterns

Recurrent ways of interacting or communicating among individuals within a relationship, group, or system that can influence dynamics and outcomes.

Joining System

Joining system is a term used in family therapy to describe techniques that help therapists become accepted and integrated into the family system to facilitate change.

Relational Homeostasis

The concept of maintaining stability and balance in interpersonal relationships.