Engine State information error
â–¶ How to fix
Check the COO for DTCs.
What you'll see
No driver-visible symptom recorded.
System reaction
Functions dependent on the signal might be degraded. Examples listed below. -Remote engine start -BSB -Steered Tag Axle Control -Logic programming -UF661-24VPowerSupplyDisconnection -UF521-Emergency Stop
Diagnostic depth
Detection
Engine State information error
Possible cause
Error in the PowerCoordinatorEngineState signal from the COO.