CP_a161_badPilotDiodeDetectedCN
CP_a161_badPilotDiodeDetectedCN
Alert Information
Category
Charging
Severity
critical
Live Incidence Rate
<0.01%
Models
Model 3Model YModel SModel XCybertruckSemitruck
Description
The charge port (CP) electronic control unit (ECU) detects that the control pilot voltage is not within its nominal range indicating a possible issue with the ECU.
Potential Impact
AC charging may not be operational on the next attempt. DC fast charging should remain functional.
Set Condition
The CP ECU detects that the voltage of the control pilot never goes below -10V.
Clear Condition
The CP ECU detects a nominal control pilot voltage or the CP ECU is replaced.