Recently had the compressor of this van rebuilt, not a different on installed. Also installed a new drier. Never thot to check the rea vents but after the rebuild, the front cooled fine.
Within 2 weeks, the fronts did not cool. I put in a can of 134a and th front seemed to work OK but at that point, I checked and the rear was onl putting out warm air. I took it back to the garage where the work was don and the mechanic said there is a relay "on the frame" that turns on th front fan and that it was not coming on. Said he "jiggled" it and the fa came on. But he did put ANOTHER can of 134a in the system. Forgot t mention the warm rear air to him.
My questions are, Is there a relay "on the frame" that turns on the fron fan?
And, why, since the rebuild, is the rear air not working? It did wor prior to the rebuid.
And, If the problem was the relay, why did he put in another can of 143a?
TIA, Joh
-Message posted using