can anyone help me out before i start stripping stuff off that i dont need to
If you do an advanced search for 'EGR' in the Doblo section there are quite a few threads on this subject.
can anyone help me out before i start stripping stuff off that i dont need to
Just come back and found your comment. I didn't reallise it was illegal. I replaced the EGR (with a new one) but the engine management system calls to open it at tickover (intermittently) so it runs appallingly. Scanning it came up with nothing wrong at all so I don't know what else to do. Any ideas what sensors might be getting the management system to open it at the wrong time? It doesn't seem to run any hotter with it disconnected ie. the fans don't come on but I obviously don't know about the NOX output. I was told that it would be ok for the emissions on the mot with it disconnected. It certainly smokes much much less.
Thanks for advise.
Richard.[/QUOTE
I have a Doblo 1.9 been the garage twice now and they cant seem to find the fault sounds similar to your problem engine runs rough and pulls away jerky and lacks power but seems to correct itself after a few minutes costing a lot to keep putting in the garage with no results