Mine has twice lost sync with itself ie wouldn't start and had to roll back the CCM - might not have been the only solution but it worked and both times in foreign lands so 11d tool more than paid for itself

Never had that problem or heard of it hope it stays that way .Did you try battery disconect to reset ecu?It's just the £400 that's off-putting

Tried the battery disconnect it seemed the key had lost sync with the immobiliser but rolling back the ccm worked did this after speaking to the boys at GAP who were brilliant great support when in a foreign land

Mabe a new key?

Did you check the for sale section for 2nd user iiDTools ?  .
Experience is the only genuine knowledge, but as time passes, I have forgotten more than I can remember
Volvo V70 P2 2006 2.4 Petrol 170bhp Estate SE
MG Midget Mk1 1962

Previous: L322 Range Rover TDV8 3.6 2008; L322 Range Rover TD6 3.0 2002; P38A Range Rover V8 1999

Yes could not find anything suitable have just received carsoft and will get it up and running shortly a lot cheaper than is .£136 free delivery

Should read iid predictive text again

Ok so air suspension pipe repaired and reset with carsoft no prob easy to use .Saving money already 👍

Good fix Rik  Current: 2011 FFRR Vogue SE 4.4 TDV8
Previous: -
2004 FFRR Vogue 4.4 V8 with LPG
1997 P38 4.0 SE with LPG
1997 P38 4.6 Vogue with LPG

😊👍

Oh and I wrapped some rubber underlay around pipe so it don't happen again