Powertrain
Definition only
Lights the check engine lamp
P2EAA: Active Radiator Air Flow Control Module A Control Circuit Performance
Standardized SAE J2012 code · P2Exx codes
What does P2EAA mean?
The active radiator air flow control module A reports a control circuit performance condition. Active grille shutter operation is impaired.
The code tells you which monitor failed, not which part is broken. Test before replacing parts.
Common causes
- High Module response slower than calibrated
- Medium High-resistance contact
Likelihood is a general estimate across vehicles; your make and model may differ.
Add your car to see reports of P2EAA on the same make and model first.
P2EAA in the community
Ask about P2EAANo one has posted about P2EAA yet
Share your vehicle, the tool you used and what you tested — the first thread helps everyone who searches for this code.
Describe your P2EAA problem