Tracker EGR PO 400

Error code PO 400 some carbon needs to be cleaned out of the intake and the pipe, there is no need to pull the head off.
This channel is all about this families different Recreation vehicles, trips we have taking to out favorite destinations and the problems we have experienced along the way. I will present to you fixes I have performed on our RVs over time . We have camped in tents, small trailers, fifth wheels and motorhomes since we were kids'