VCFRONT1_a581 — Harness Resistance Info
Full alert identifier: VCFRONT1_a581_harnessResistanceInfo
Alert description
Front Vehicle Controller (VCFRONT) detects a large voltage drop to endpoint.
Potential impact
VCFRONT may not be able to provide sufficient power to endpoint.
Set condition
VCFRONT detects a large voltage drop to endpoint.
Clear condition
VCFRONT no longer detects a large voltage drop to endpoint.
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 |
|---|---|
Qf
VCFRONT1_
|
Ohms |
Calibrated Voltage Offset
VCFRONT1_
|
V |
Critical Resistance
VCFRONT1_
|
Ohms |
Resistance
VCFRONT1_
|
Ohms |
| Signal | Unit |
|---|---|
Channel
VCFRONT1_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCFRONT1_a581.