Jaz1068

I followed the instructions and made it to the reset unit step (step 5). After reseting the splash screen comes up and then the unit cuts off. If I follow read the instruction right it should automatically go to test mode on step 6. Is there anything I can do is the issue with my unit bigger than firmware? My origanal reason for doing the update was because the unit would freeze on the splash screen. Thanks Jaz

Like the previous guy posted, a relay might be a little over kill compared to just running the switch by itself but..... 87-----GND 87a---N/C 85----GND 86---To one side of your switch, the other side of the switch to 12V 30----parking brake input to Unit Hope this helps Jaz