Hello everyone,

I purchased a Sprint Booster V3 for my 2012 MINI Countryman last week and I've been having issues trying to install it. I've carefully followed the instructions and I've repeated the installation several times but I just can't seem to get the modification to work properly. Whenever I start the vehicle, there is no throttle response, engine light, as well as cruise control error comes up. When I start the vehicle for the second time, the throttle response works fine but there is still an engine light. When I start my vehicle for the third time, there is no engine light and the throttle works just like it should. I've checked out MINI forums and googled everywhere but I haven't found a solution. I made sure that the connections were properly connected and were facing in the right position (matched PIN 1 to PIN 1 and so on). I kept the door open for 5 minutes, an hour, and even for the night to see if it would work but the same issue occur. Any ideas?