The pressure in Low Pressure system is decresing faster than excpected.
â–¶ How to fix
Check for leakages on the low pressure side, including injectors. Check the sensor for railpressure and temperature T134 Check the gasregulator
What you'll see
Gas leaks from the system to the atmosphere. The engine will be torque limited if railpressure is too low.
System reaction
Gas Leakage Warning Lamp
Diagnostic depth
Detection
The railpressure has dropped too much during a too short time.
Possible cause
Large gas leakage in the rail.