Always like to give the full picture as best I can.CitroJim wrote: 11 Mar 2024, 10:56 Interesting Matt , I like how you put up all the Diagbox screens so the whole picture can be seen![]()
And also, there's so much information presented, a chance I miss something of interest that others might spot!
At present I've done the "additive top up" process only, this is a bit odd really, moving between menus. I'm glad I took a print screen as the Additive ECU page listed the current additive level (0.04 litres)So has telling the ECU you've replaced the DPF made it happy with the pump fault and injector faults cleared?
The top up process is in the Engine ECU menu, and that requests you manually type in the figure (but only two decimal places, so 0.04)
The menu goes away and a worry that nothing has happened creeps in!
So I went round the menu again and the quantity listed had increased to just over a litre and 100% (which suggests it only holds one litre?) so all good.
I went to the "replace DPF" menu, but chickened out at the moment. I'll research into what differential pressure reading I should expect but am thinking of getting one of the ~ £140 new DPF units ordered.
I bought 5 litres of Wynns "off car" DPF cleaner last night (£26 on a 10% off offer on eBay) so might have a go at the cleaning of the old unit(s) )
Need the car functional so the swifter "straight swap" option for a new DPF is a good way forward