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.
Got a 98 road king just had a new power commander put on and set. Now after warm up idle drops off to 850 and flucs most mech. Say intake leak. Not that i can find w/starter fluid got to be in idle control how to reset hot idle heeelp!!!!!!
Welcome on board. You will want to post tech question is the tech are. I've been on this sight for only 3 months and have picked up a wealth of info. Good Luck!
First thing I'd do in your shoes is to reset the "0" and the "100 %" throttle position to insure that is not your problem. The instructions are clear on how to do that.
I hope the OP can find it, so as to let us know the end of this story. LOL
My guess would be the idle speed is set too low. You shouldn't idle an EFI Harley less than 950 or so. His motor is not pulling enough vacuum to pull enough air into the throttle neck to mix with the fuel and burn properly at idle. It's gasping for air.