Ignition/Tuner/ECM/Fuel InjectionNeed advice on ignition issues? Questions about a tuner? Have questions about a EFI calibration or Fuel Injection? Tips on Engine Diagnostics, how to get codes, and what they mean. Find your answers here.
I know that certainECMs can be hot-swapped or connected and disconnected while the engine is running without risk of damage to the ECM, like in commercial diesel applications.
I was wondering if you can safely connect the SE Race Tuner while at idle?