2014 313 Sprinter - engine light

[Eudo Knight-Smith]

Hi, engine light on but showing no errors on the computer, clean DPF message on at startup but forced regen just done at garage, engine management company totally baffled, anyone have any pointers

 

[clarkmichigan55b]

You could get in contact with O Rileys Autos based in Biggleswade Bedfordshire.
I have enclosed a You Tube video in which he explains the reason not to do forced regenerations.

 

[supernoodle]

A MIL with no codes isn't possible, unless you had some dodgy remsp or Adblue delete software put on.

 

[Eudo Knight-Smith]

A MIL with no codes isn't possible, unless you had some dodgy remsp or Adblue delete software put on.

I’m afraid that is the case, I have replaced the exhaust temp sensor and the exhaust pressure sensor ( both by the turbo ) I have also replaced the exhaust back pressure sensor ( by firewall on right hand side of engine ) it has regenned but it still displays the message to run vehicle at high revs on dashboard, which sensor runs this message ??