I have a 2019 Odyssey EX at 76,451 miles. Recently the "Emissions System Problem" error message has been showing on on the dash with a yellow check engine light on.
My Foxwell NT510 scanner shows a code P0506 Idle Air Control System RPM Lower Than Expected. Any ideas on where to start? When I clear the codes, the error on dash will go away and be fine for a day or two and then the error light and code will come back.
Searching this forum I've found comments about cleaning the throttle body, and resetting the PCM (something we can't do on our own?).
Would greatly appreciate any help.
Thanks!
My Foxwell NT510 scanner shows a code P0506 Idle Air Control System RPM Lower Than Expected. Any ideas on where to start? When I clear the codes, the error on dash will go away and be fine for a day or two and then the error light and code will come back.
Searching this forum I've found comments about cleaning the throttle body, and resetting the PCM (something we can't do on our own?).
Would greatly appreciate any help.
Thanks!
