IDB_a115 — VCFRONT esp Lv St Invalid
Full alert identifier: IDB_a115_VCFRONTespLvStInvalid
Alert description
Invalid VCFRONT ESP Low Voltage (LV) state is received.
Potential impact
There may be an issue with the transmitting Electronic Control Unit (ECU).
Set condition
The Integrated Dynamic brake (IDB) receives the VCFRONT_espLVState Controller Area Network (CAN) signal as LV_FAULT for longer than 500 milliseconds, or the VCFRONT_LVPowerState CAN message has a checksum, counter, or message length error.
Clear condition
Clears when VCFRONT_espLVState is received as valid for 500 milliseconds.
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of IDB_a115.