How to determine if my engine has been deleted.
This is Not how to delete or even is it ethical or legal, but is a simple method (using MES) to determine if an engine has been deleted. the simplest is the last if the deletion was not recent. All engines shown here are twin egr model but the same principles should apply to other models. The engine A (Standard Engine no known issues) the deleted engines are not UK in origin.
get MES and take a run Template X measuring:
LPEGR
engine A : note Max temperature > 100C and variation in valve opening
Note:
engine X only has LPEGR deleted basicaly runs as a Euro 5
engine Z both egrs and dpf deleted
Deleted engine : note Max temperature < 50C valve opening around zero.
HPEGR
engine A : note valve opening varies
Deleted engine : valve opening around zero
DPF ie ceramic core removed or drilled through
engine A : note dpf pressure varies with engine speed.
Deleted engine : note dpf pressure much less and varies less with engine
speed. This is not an obvious way of determining if deleted.
From Mes template
Deleted engine : No data on DPF temperatures attained
Distance from last DPF regeneration
Engine A : 200-500miles
Deleted engine :crazy high miles since last regen
This is Not how to delete or even is it ethical or legal, but is a simple method (using MES) to determine if an engine has been deleted. the simplest is the last if the deletion was not recent. All engines shown here are twin egr model but the same principles should apply to other models. The engine A (Standard Engine no known issues) the deleted engines are not UK in origin.
get MES and take a run Template X measuring:
LPEGR
engine A : note Max temperature > 100C and variation in valve opening
Note:
engine X only has LPEGR deleted basicaly runs as a Euro 5
engine Z both egrs and dpf deleted
Deleted engine : note Max temperature < 50C valve opening around zero.
HPEGR
engine A : note valve opening varies
Deleted engine : valve opening around zero
DPF ie ceramic core removed or drilled through
engine A : note dpf pressure varies with engine speed.
Deleted engine : note dpf pressure much less and varies less with engine
speed. This is not an obvious way of determining if deleted.
From Mes template
Deleted engine : No data on DPF temperatures attained
Distance from last DPF regeneration
Engine A : 200-500miles
Deleted engine :crazy high miles since last regen
