VCRIGHT_a194 — Cntctr Pwr eFuse Fault
Full alert identifier: VCRIGHT_a194_cntctrPwrEFuseFault
Alert description
The contactor power eFuse has tripped
Potential impact
Contactors will not close, car will not support 12V battery
Set condition
Too much current detected by the contactor power high side driver
Clear condition
Contactor power circuit Efuse is no longer tripped
Signals to check
Open this alert in Service Mode Plus and review the Payload tab. Use the field names below to identify the values shown by your vehicle.
| Signal | Unit |
|---|---|
Cntctr Pwr Current
VCRIGHT_
|
A |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCRIGHT_a194.