I don’t think so but it’s possible. I would think the compressor should cycle though. Anyway I think I found the problem. I took everything apart to replace a squeaky blower motor. I had repaired some wires back behind the battery that were mouse damaged. I noticed the wiring to the evap temp sensor were chewed on. I could not tell if they were completely chewed but looked bad so I repaired it. I’m betting that was the problem but will know tomorrow when I drive it to Tulsa.
Sent from my iPhone > On Sep 12, 2019, at 6:41 PM, OK Don via Mercedes <mercedes@okiebenz.com> > wrote: > > Isn't that a sign of not enough gas? > > On Thu, Sep 12, 2019 at 2:33 PM Kaleb Striplin via Mercedes < > mercedes@okiebenz.com> wrote: > >> So I replaced the manifold hose assembly, new drier, converted to 134 and >> pulled vacuum for 1 hour before charging. AC blow great, super cold. Once >> you are driving it blows ice cubes, literally. So after about 15-20 minutes >> the evaporator is basically freezing up. You will start getting fog blowing >> out the vents followed by snow, then loss of airflow. If I put it in ec >> mode for a few minutes it thaws out then is fine again. This issue seems to >> be the compressor is constantly running, it does not cycle off and on. The >> PBU that was in the car had a programa rebuilt sticker and the snow flake >> button did not turn the compressor on at all but the top button did that is >> supposed to be for dehumify and runs compressor constantly. The snow flake >> button is supposed to be normal mode that cycles compressor. I swapped in a >> different PBU and the compressor kicks on with the snow flake button but >> stays running all the time. Could this be something in the PBu? Or the >> kooks relay? Or maybe a sensor? These 201 systems are a little different >> from other systems MB used. >> >> Sent from my iPhone >> >> _______________________________________ >> http://www.okiebenz.com >> >> To search list archives http://www.okiebenz.com/archive/ >> >> To Unsubscribe or change delivery options go to: >> http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com >> >> > > -- > OK Don > > "Whenever you find yourself on the side of the majority, it is time to > pause and reflect." Mark Twain > > "There are three kinds of men: The ones that learns by reading. The few who > learn by observation. The rest of them have to pee on the electric fence > for themselves." > > WILL ROGERS, *The Manly Wisdom of Will Rogers* > 2013 F150, 18 mpg > 2017 Subaru Legacy, 30 mpg > 1957 C182A, 12 mpg - but at 150 mph! > _______________________________________ > http://www.okiebenz.com > > To search list archives http://www.okiebenz.com/archive/ > > To Unsubscribe or change delivery options go to: > http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com > _______________________________________ http://www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com
