Hi I just changed battery on my a4. I have put in a bosch battery without BEM Code. I programmed it with mucar tester, where I just changed the 3 last numbers. When i try to change the clock in the dash, a lot of fault coming i the dash, when the computer have shown all the failures, they Are gone, and Will first Come back when i push the SET button Again.... It comes with a faulure l2 4/4 at the trip spot. See picture I have tried to remove the minus for 10 minutter, and delete the failures with odb. But the failure keeps coming...... What to do?