Speed curve safety monitor
â–¶ How to fix
Check oil level; Check oil filter; Check system for speed faults;
What you'll see
No driver-visible symptom recorded.
System reaction
Deactivate Neutral Standby;Deactivate Automatic Idle Shift;;Switch to duty cycle signal Limp Home from Shift Console;
Diagnostic depth
Detection
Software / Safety monitor; Gear change
Possible cause
Increased fuel consumption; Limited driving operation;;