Hi!

Did you purchase Torque form Google Play (it’s only available on Google Play and nowhere else)

Also, it’s worth checking the adapter is working properly, *and* that you haven’t overridden any PIDs in the app (or via a plugin)

If you have a plugin installed then you must make sure it properly supports your vehicle (otherwise it could send wrong data to the app, hence the -ve revs – which is about the only thing that can cause negative RPM as the apps own internal calculation won’t allow it)

Also check that your vehicle weight is correctly set in the profile as the HP calculation depends on this being correctly set (though if the speed is also incorrect from the plugin/adpater then this would also cause the same issue)