STO_a015_fsRlySecOpen

Steering Torque Overlay (STO) assist halted due to Secondary FS relay open circuit.

 Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

Steering Assist reduced

Description

Steering Torque Overlay (STO) assist halted due to Secondary FS relay open circuit.

Cause

Secondary Internal: Fail Safe (FS) Relay(s) detected an open circuit for 45ms

Clear condition

System Reset

Models

Semitruck

Visibility

service

Want to track your firmware alerts, trips and more?

Sign up for Tessie. Try it free for 14 days. Happiness guaranteed.