Good afternoon colleagues, I went to see a cold-hot air of 5500 which the client tells me that cold marked him E5, I turned it on and cold it suited me, but after a while once it stabilized I passed it to heat and tries to start and the amperage goes to 50 amp, I tried changing the solenoid winding and continues to do so. I left it in heat mode, disconnect the selenoid from the valve and from the plate the voltage is good, my doubt is it may be the reversing valve that is bad or the compressor? It has 410 gas