HVREX_a197 — Thermistor Irrational
Full alert identifier: HVREX_a197_ThermistorIrrational
Alert description
The battery management system (BMS) detects that one or more temperature measurements are irrational.
Potential impact
This alert is primarily informational.
Set condition
A thermistor reports a temperature that the BMS considers irrational.
Clear condition
All thermistors report rational temperatures.
Signals to check
These diagnostic fields are associated with HVREX_a197. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Thermistor 1 Irrational
HVREX_
|
— |
Thermistor 2 Irrational
HVREX_
|
— |
Thermistor 3 Irrational
HVREX_
|
— |
Thermistor 4 Irrational
HVREX_
|
— |
Thermistor 5 Irrational
HVREX_
|
— |
Thermistor 6 Irrational
HVREX_
|
— |
Thermistor 7 Irrational
HVREX_
|
— |
Thermistor 8 Irrational
HVREX_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of HVREX_a197.