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Lean condition at idle
2014 RR Sport 3.6 SuperCharged V6. Was getting P2189/P2187 and P030ox misfire codes. Replaced spark plugs to fix P030x code. Still getting P2189/P2187 codes. Cleaned throttle body but codes came back. I suspect PCV but not sure where it's located on this engine. I see a number of vacuum hoses...
