I have a 2003 2.2JTD Eleganza. I had the same error messages - "engine anti-pollution system faulty" as well as "particle filter regenaration cycle urgent". I had same loss of power which cures itself if you switch the engine off and restart (although the engine management light stays on). The problem also seems to go away after a while and come back seemingly at will. Usually triggered after driving a while at a steady speed.
I have read many threads on this and several causes have been offered up, namely:
1. Particulate filter fluid needs replacing / topping up
2. Forced regenaration required - I had this done when it first cropped up but it didn't work
3. Faulty Lambda sensor
4. Faulty overboost valve
5. Faulty throttle position sensor
6. Faulty turbo
I may have missed one or two. I cannot see anyone posting a definitive solution to this problem as yet (no-one seems to have updated their threads with results of work done)
The major advice seems to be - Find a dealer that knows what they are doing and are appropriately trained, as this will save a fortune on initial diagnostics.
Is there such a dealer in the London / SE Area that anyone knows that fits the bill?
Thanks
Sasquatch
I have read many threads on this and several causes have been offered up, namely:
1. Particulate filter fluid needs replacing / topping up
2. Forced regenaration required - I had this done when it first cropped up but it didn't work
3. Faulty Lambda sensor
4. Faulty overboost valve
5. Faulty throttle position sensor
6. Faulty turbo
I may have missed one or two. I cannot see anyone posting a definitive solution to this problem as yet (no-one seems to have updated their threads with results of work done)
The major advice seems to be - Find a dealer that knows what they are doing and are appropriately trained, as this will save a fortune on initial diagnostics.
Is there such a dealer in the London / SE Area that anyone knows that fits the bill?
Thanks
Sasquatch
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