Air Intake Selector Inspection

Reference: HVAC CONTROL UNIT REMOVAL AND INSTALLATION 

• Check that there is continuity between terminal (1) and terminal (2) when air intake selector is at "FRE" position.
• Check that there is no continuity between terminal (1) and terminal (2) when air intake selector is at "REC" position.

If check result does not meet the above conditions, replace HVAC control unit.

Fig 1: Checking Continuity Between Terminal 1 And Terminal 2

Courtesy of SUZUKI OF AMERICA CORP.