I had a most unfortunate electrical malfunction on my 2007 Land Rover LR3 (70k miles just had 67k service done)- In Route north for the 4th my LR3, which had been running like a top no issues, began to experience various ECU shutdowns, Ventilation, Audio etc. I was able to clear the Faults but when I stopped and and tried to restart- Nothing- I looked at the fault codes via the GAP Tool and got many many of them one in particular was scary- U0167-00 (2A) Lost communication with Vehicle Immobilizer - but the immobilization part worked- vehicle was immobilized on the side of the highway. I was not able to clear many of them which is quite shitty frankly from the GAP Tool- Again- there had been zero issues before. I was able to get it running and return home. I replaced the battery just out of caution and still nothing- no start, Air Suspension in Access mode, steering angle fault etc. What in gods name is happening??