Engine codes after engine wash - How to wash?
I washed my engine the other day and got a few codes on start up then it stayed on for a while on the road, then down to two codes for VGT and EGR. I disconnected the wires, cleaned and reconnected, i...
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Funny thing, I washed the engine in my Dogde Grand Caravan. After that, the stinking horn would blast at random whenever, running or not. I am more careful when washing engines.
