Skip to content
WorkZen
Academy
Home
Tous les métiers
Ma progression
fr
English
EN
Français
FR
Español
ES
Menu
Home
Tous les métiers
Ma progression
Search certifications...
fr
English
EN
Français
FR
Español
ES
Académie
Automotive
Automotive Service Technician Red Seal Certification
HVAC, Hybrid Vehicles & Restraint Systems
Vérification des connaissances
HVAC, Hybrid Vehicles & Restraint Systems
Vérification des connaissances
Vérification des connaissances
1 / 40
What controls airflow direction and temperature mix in modern HVAC systems?
A
Fuel injection system pressure
B
The engine control module based on coolant temperature only
C
Blend doors and mode doors actuated by vacuum motors or electric actuators
D
The automatic transmission control module
Vérifier la réponse
Retour aux leçons
Start Practice Exam