EGGRIGHT3_a129_CMPT_MIA
EGGRIGHT3_a129_CMPT_MIA
Alert Information
Category
Other
Severity
critical
Live Incidence Rate
<0.01%
Models
Cybertruck
Description
One or more of the messages the vehicle controller receives periodically from the heat pump system compressor (CMPT) electronic control unit (ECU) is not received, indicating the CMPT ECU may be unavailable (MIA).
Potential Impact
The HVAC system may be unavailable or may not function as expected.
Set Condition
One or more of the expected messages from the CMPT ECU is not received.
Clear Condition
The vehicle controller starts receiving the expected messages from the CMPT ECU.