Low voltage threshold check from HWLib
â–¶ How to fix
Check power supply.
What you'll see
The driver might detect reduction in Assistance/Hard Steering due to reduced electrical support.
System reaction
Set the Yellow Lamp to "On". Electric steering system is inactive.
Diagnostic depth
Detection
The DTC will set during the following condition: 1.system state: DriveDown, DriveUp, Error, LowVolt. 2.system voltage is above 6v. 3.system voltage is below 8v for 10 ms.
Possible cause
Monitoring of non-operational relevant values beyond threshold voltage range.