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Model # WTW4816FW2 Sensor light blinking. I cleared machine then entered diagnostic phase and tried to determine fault/error. When I get to the point where the fault/error can be read, all I get is the sensor light blinking. All other lights remain off even if I go through the last 4 fault codes. Anyone know what the sensor light blinking in the fault code mode means? Thanks, in advance.
Hi @donley, What is the problem with the washer? In diagnostic mode a blinking sensing light only, indicates a No fault condition See F0 E0 code in 2nd image below and description of how the lights are interpreted in the 1st image below F0 = sensing light on (F) + no other lights (0) E0 = sensing light off (E) + no other lights (0) So the blink pattern for an F0 E0 code would be that only the sensing light should be on for 0.5 seconds in every 2.5 seconds or on twice in 5 seconds to make it easier to tell Maybe check that the other lights - wash, rinse, spin and done, all work when performing the UI Test mode - see p.4 & 5 in the tech sheet, just in case one of these is faulty. Here are some images from the tech sheet for your model, showing the error codes and how they’re interpreted.
(click on images to enlarge)
