OBD2 scanner DPF check

Hi, thanks for your advice. Does the gap iid tool offer more functions etc than, say, the icarsoft LR2? what do you get for the extra money (iid c. £400, icarsoft, c. £130)?

Hi, I bought the GAP IID. Just need to work out how to use it now.

I’ve setup the gap iid and done some checks. Does anyone know the live readings to select to see the dpf status? I found one that showed the volume remaining but it said that was 0L but it wasn’t doing a regen so not sure if it was (a) really saying there was no room left in the filter or (b) not reading at all.

also is there a master list for the ccf so I can look at this and select any changes that might be helpful before sitting in the car for ages scrolling through the list on my iPhone?