No ill effects can be heard/seen/measured and I have been clearing the warning until it returns again.
Now this last couple of occasions I have read the fault code, and it is saying insufficient airflow through EGR (Exhaust Gas Recirculation Valve)...................the problem?
I have the EGR bypassed and it has no leaks or any other visible problems, on removing no blockages visible or in pipes.
Bit stuck now, any ideas or advice please?
I do have a new EGR but didn't want to fit as I thought that would be even less throughput.
"My lovely car now sold onto a very happy new owner.
I still love this marque and I will still be around, preferred selling to breaking, as a great runner and performer"