Hi, i was in this unit fine the other day now when i try to go back in to it says no response from controller.

if i do an auto scan it does not even pick it up,

i was in there before adding locking/unlocking flashing and beep.

i happened when i accendently turned something that i wenrt ment to it then crashed now wont let me back in to it.

any ideas to what ive done

 

Try disconnecting and reconnecting the battery, maybe the ECU is currently crashed and needs turning off an on again.

Sorted it. Basically what you said. But I just pulled the fuse for it. Now all working again. Thanks though