IAPU family
IAPU_a017_cartridgeNominalAlert
Air dryer cartridge requires replacement
What does the IAPU_a017_cartridgeNominalAlert alert mean?
Cartridge maintenance prediction alert - worn cartridge.
What you'll see in your Tesla
- Air dryer cartridge requires replacement
- Service is required
Affected models
Semitruck
Track your Tesla's alerts automatically
Alerts like this reach MyTeslaMate through your car's Tesla telemetry API. MyTeslaMate logs every alert your Tesla reports and turns it into readable history and real-time notifications — hosted TeslaMate with no server to run.