Quote Originally Posted by Blknight.aus View Post
they may have simply uploaded the deefer fueling set into an auto D2 hell they might have uploaded the wrong map entirely The auto may now be in its software limp mode because it cant talk to the Engine ECU The Auto wont be throwing the warnings because it thinks the fault is in the Engine ECU and the Engine ECU isnt throwing a fault because it cant talk to the auto because it no longer knows its supposed to be talking to an auto..
The Auto ECU will go always into full limp mode when there is no communication with the engine ECU. The auto relies on data from the engine to make shift decisions.