Thanks for that will try swapping over tomorrow and test again

Few more mainly straight lines

Got some pics will try proper format later

Try again I’ve not I will try in morning when finished work

Think it didn’t send

God knows I’ve this will work I’ve tried getting my daughter to turn it into a graph no luck thanks for advice

Yer I did that a few days ago plus been for a long drive so I have to do it again

Still trying to workout how to see this sd card it’s file format won’t open I’ve got to get notepad or excel to open it I think

Done more readings today only one change really maf reading from 19 on idle to 20/22 after cleaning

Cheers for that

As always thanks for expert advice

All it says on check is exhaust lambada readingafter 2nd fast idle outside limits

Well thanks for that chaps now my mind is really blown what I’ve done is taken readings on the nanocom now I’ve replaced the old air filter and cleaned the maf so will take reading’s again this evening and look for any changes then I’ve found...

U lost me mark short term fuel trims what does that mean in none mechanic language cheers

Here’s a few pics I took of readings before & after a 40miles drive I’ve got live data aswell will try to up load it later can anyone spot a major change or problems just from the pics

Also just ordered some more maf cleaner give that a clean aswell just had a look on rimmers site for original oxy sensors 2nd mortgage

Yer got nanocom but also had battery off it so maybe just need to reset trims will finish work in morning and go for nice drive and also try and record live data on nanocom

Well done on mot grrrrr mine failed today bloody emissions