RCU_a013 — Mcu Generic Fault
Full alert identifier: RCU_a013_mcuGenericFault
Alert description
The RCU MCU has experienced an issue.
Potential impact
The RCU may not be able to perform backup power braking assist.
Set condition
The RCU microcontroller has a software, hardware, or power supply issue.
Clear condition
Clears when the microcontroller issue is no longer present after the RCU is power cycled. If the issue persists, the RCU may need to be replaced.
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of RCU_a013.