Eaton Gen 2 (AutoShift) Fault Code: 92 PID: SID 168 FMI: 14 Weak System Battery Voltage

Overview:
Fault Code 92 indicates the vehicle is supplying weak battery voltage to the transmission.

Detection:
The fault is detected when vehicle battery voltage is below 9 volts for a period of at least 10 seconds.

Fallback:
If this fault occurs while moving, it causes an in-place fallback. Once the vehicle is stopped, the starting gear and reverse can be engaged.

Possible Causes:
1) This fault code can be caused by the vehicle charging system or battery integrity