5th gen vfr 800 fi wont idle but runs fine

5th gen vfr fi interceptor runs and rides but wont idle done error code check nothing checked plugs fine checked connectors all fine adjustaded throttle nothing apart from dead mans throttle lool any help or advice please

 

May i offer just one of the standard 50 guesses: Disconnected or leaking vaccum line somewhere. Es Bueno ??

:smileyfb: :caked:

 

Check the battery voltage, and go through the Regulator/Rectifier checks. When my 5th gen's R/R first started going out, my idle became rough and then wouldn't idle and had to keep it above 3K rpm, but going down the road was smooth as always.

 

You did do a recent sync of throttle bodies and idle speed adjustment, didn't you?