We closed the hatch door, pressed “Start”, and instead of filling in water, the display showed error F16. What to do? What does the F16 (E16) error mean in a Bosch washing machine? How do I fix the problem myself? You will find answers to all these questions in this article.
Decoding the error
The F16 error code on the display of the Bosh washing machine informs that the door of the washing machine is not closed or that something is preventing it from closing. Error F16 can be caused by a malfunction or malfunction in the control system of the washing machine, for example, a breakdown of the locking device, the door locking module or the control module. In most cases, such an error signals precisely the presence of malfunctions in one of the washing machine systems. To identify primary malfunctions, you can perform primary diagnostics, which does not require professional knowledge.
A similar problem on washing machines without a display will be indicated by the flashing of a light - an indicator of revolutions at 1000 or 800.
What caused the malfunction
- First of all, you need to check whether the hatch door is really closed. Rearrange the laundry, check if something is interfering with the closing of the door and then try to press the loading door tighter until you hear a clicking sound when closing;
- check the hole in the lock - there may be a blockage or foreign objects in it. Rubbish can be removed with a regular toothpick, dirt is cleaned with a cotton swab dipped in alcohol or vodka;
- check the side hinges holding the loading door - they can be damaged or twisted due to physical impact;
- the problem can be caused by the displacement of the locking tab - note if it gets into the lock when the door is closed;
- the cause of the problem may be a failure in the control module - in this case, you will need to disconnect the washing machine from the mains for 20-30 minutes. Then plug the machine back in and try running the wash program again. If the cause was a one-time failure in the control module, after rebooting, the error indicator will no longer be displayed.
If the above recommendations do not solve the problem, you should check the washing machine for mechanical problems.
See also - Bosch washing machine gives error F17 (E17) - what does it mean?
Malfunctions in the hatch door mechanisms
- The side hinges are sagging or skewed, the latch does not fit into the hole for the tongue due to the incorrect position of the door. Over time, or due to the impact of a large weight on the door, this problem may arise. In this case, you can independently tighten the bolts holding the side hinges to get the door into place. In case of mechanical damage, a complete replacement of the hinges will be required;
- the plastic door guide has become unusable, is not fixed in the lock hole - in this case, it is necessary to disassemble the car door, most likely, you will need to replace the part;
- in case of improper operation of the fixing tongue, it is necessary to disassemble the hatch door and check the position of the rod intended to secure the tongue. You can put the stem back in its original place, in case of damage it will need to be replaced.
Electronics problems
If the loading door of the washing machine is tightly closed, and the F16 error still appears on the display and the wash program does not start, then there are problems with the electronics.
- Defective sunroof locking device... UBL consists of plates that expand under the influence of electricity and thus help to block the door. The plates can be worn out, in which case it is necessary to replace them or the locking device as a whole.
- Worn or damaged wiringconnecting the control module and the sunroof locking module, as a result the locking device is de-energized. First of all, you need to check the wiring for breaks, clean it. To do this, you will need to partially disassemble the machine; in the absence of the necessary skills, it is better to entrust this to specialists. If damage to the integrity of the wiring is found, it will need to be replaced.
- Defective control module - to determine this, you will need to make a complete diagnosis of the board using a multimeter. The electronic module is the most sensitive part of the washing machine and must be handled with care. You may need to rewrite the module, solder contacts or complete board replacement.
If there is no relevant knowledge and qualifications, it is better to entrust the diagnosis and repair of malfunctions to specialists, in order to avoid unnecessary money and time costs.
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