DI family
DI_a104_proximityIrrational
Not Available
What does the DI_a104_proximityIrrational alert mean?
The charge port (CP) electronic control unit (ECU) reports irrational proximity voltage to the drive interface (DI) electronic control unit (ECU), indicating that the CP latch may not have disengaged.
What you'll see in your Tesla
- Not Available
What triggers it
The CP ECU reports irrational proximity voltage to the DI ECU.
When it clears
The CP ECU reports rational proximity voltage to the DI ECU.
Potential impact
The vehicle cannot enter Drive.
Affected models
Model 3 2017-2023
Model Y
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.