Dear, this washer has 17 years of operation and is impeccable bearings, cabinet, motor pumps hoses etc. the program selector started to fail and interrupted the cycle. I sprayed the programmer with isopropyl alcohol from the outside and the problem was solved for a few days. Then it started to fail again. I proceeded to disassemble the programmer to clean the contacts (prior to making a photographic and flat survey of the wiring and cable numbering for the assembly) I cleaned the contacts and verified with a test lamp that they closed all the cycles turning the selector and verifying the operation of the engine, which works perfectly. When assembling it (after checking the wiring and adjusting the terminals) I observe that no program is working and only in some cases the drain pump starts. does not turn on the program indicator does not load water and the lid is not locked either. What could be the fault? Thank you in advance for your help.

Dear Cosentino, it is not clear to me if you are a washing machine technician or a neat and skilled adventurer who manages to disarm the programmer, a very complicated thing even for those who master this technique. What tests did you do before disarming the programmer?