VCBATT1_a581 — Harness Resistance Info
Full alert identifier: VCBATT1_a581_harnessResistanceInfo
Alert description
Battery Vehicle Controller (VCBATT) detects a large voltage drop to endpoint.
Potential impact
VCBATT may not be able to provide sufficient power to endpoint.
Set condition
VCBATT detects a large voltage drop to endpoint.
Clear condition
VCBATT 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
VCBATT1_
|
Ohms |
Calibrated Voltage Offset
VCBATT1_
|
V |
Critical Resistance
VCBATT1_
|
Ohms |
Resistance
VCBATT1_
|
Ohms |
| Signal | Unit |
|---|---|
Channel
VCBATT1_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCBATT1_a581.