DI_a181 — Rear Motor Mode
Full alert identifier: DI_a181_rearMotorMode
Alert description
The drive interface (DI) electronic control unit (ECU) only sending torque to the rear drive axle.
Potential impact
Torque and power are only being produced from the rear drive unit.
Set condition
The DI ECU detects a condition affecting the front drive unit, and only sends power to the rear drive unit.
Clear condition
The DI ECU detects that the condition clears.
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of DI_a181.