TAS_a070 — Under Voltage12 V
Full alert identifier: TAS_a070_underVoltage12V
Alert description
Supply voltage to ECU is below 8.5V
Potential impact
No direct impact, but functionality may degrade or ECU may reset/shutdown.
Set condition
Supply voltage to ECU drops below 8.5V
Clear condition
Supply voltage to ECU rises above 9.0V
Signals to check
These diagnostic fields are associated with TAS_a070. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Voltage 12 V
TAS_
|
V |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of TAS_a070.