Hi all, looking for some advice. I’ve had the dpf removed from my Motorhome and erased from ecu. Since having this done starting from cold I get a lot of smoke if I hold it on 2000 revs! Once the engine is warm it stops. I’ve been told it’s possibly an injector leaking but not sure if this is the issue. The vehicle isn’t showing any fault codes. Any advice would be appreciated.

Video attached

Have you had the ECU fueling map remapped as well to account for the missing DPF.


Mike

Yes it had a map but has been removed and just the dpf delete left on the ecu. I had the map removed as I thought this was the issue but exactly the same with or without engine map