Hi thanks for the reply,i will try give you an idea when it all went wrong, parked car up in street, for 3 weeks battery was a good new bosh one 2 yers ago, it has never died out on us before, so i came to use it flat batt, jump started it no probs, run all weekend done over a 100 miles so batt...

Hi all, new to this site. I have a lock out code on the dash display and engine immobilizer, seems the memory between the key / car and the ecu seems to have been lost, will this gadget sort a lock out code out and get it started again, Range Rover P38 2.5 TD 94-02 Engine Immobiliser ECU...