Hi,
Apologies for the delay - got the device (had to pay for it !) and then TD4 went kaput - see thread "Td4 engine smoking and knocking".
It appears to read and clear codes.
Also read live data; ENGINE temp, airflow, pressures, speed, pedal demand, sensor voltage, capacitor?? Brake switch, pedal %, GEARBOX, line pressure, lockup duty, ABS and SRS.
Currently the gearbox, SRS and ABS modes show 'comms failure' - but I haven't had time to work this out yet. I will be contacting manu to find out.
It also has a 'system' setting which allows you to put things into self test, lights up and tests dials and panel instruments etc - again, not time to check and write it up yet.
If anyone is near Reading in Berks and wishes to have a play - please let me know.
If we evaluate and respond to manu then we should have more likelihood of software upgrades to make it work correctly in all cases.
Cheers, Andrew