CP_a061 — Uhf Receiver MIA
Full alert identifier: CP_a061_uhfReceiverMIA
Alert description
The charge port (CP) electronic control unit (ECU) detects that the ultra-high frequency (UHF) receiver is missing (MIA).
Potential impact
The CP door cannot be opened with the Tesla charge handle button.
Set condition
The CP ECU receiver no longer receives serial peripheral interface (SPI) communications from the UHF receiver.
Clear condition
The CP ECU reestablishes communication with the UHF receiver.
Signals to check
These diagnostic fields are associated with CP_a061. Check the alert's Payload in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Chip State
CP_
|
— |
Control State
CP_
|
— |
Last Control State
CP_
|
— |
Time Ms In Control State
CP_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of CP_a061.