Door will not latch at all
The door hits the opening but never gives a solid click, or it bounces back open.
Start here: Check for fabric, lint, or a rolled door seal blocking the opening, then inspect the dryer door strike for cracks or looseness.
Direct answer: A Bosch dryer E16 code usually means the dryer thinks the door is open, not latched, or not locking correctly. Most of the time the fix is in the door opening itself: fabric caught at the seal, a bent door, a loose strike, or a failing dryer door lock.
Most likely: Start with the simple stuff you can see and feel. Check whether the door closes flush, clicks firmly, and stays shut without lifting or pushing on it. If it does not, the problem is usually the door strike, latch area, or door alignment before it is an electronic failure.
E16 is one of those codes that looks bigger than it usually is. In the field, this often comes down to a door that is just a little out of line or a latch that is not being fully engaged. Reality check: if the door feels loose, needs a slam, or pops back open, stay at the door parts first.
Don’t start with: Do not start by ordering a control board or forcing the door harder. That is a common wrong move and it often cracks the strike or damages the latch housing.
The door hits the opening but never gives a solid click, or it bounces back open.
Start here: Check for fabric, lint, or a rolled door seal blocking the opening, then inspect the dryer door strike for cracks or looseness.
You have to lift, press, or slam the door to get it to catch.
Start here: Look for sagging at the hinge side and a strike that is no longer lining up cleanly with the latch opening.
The door closes and may even click, but the dryer still shows the code or refuses to start.
Start here: Inspect the latch opening and suspect a worn dryer door lock if the strike is entering but not being recognized.
The dryer starts, then stops with E16, or the door pops loose from vibration.
Start here: Check for a weak latch hold, damaged strike tip, or a door sitting crooked on worn hinge hardware.
Socks, twisted fabric, lint clumps, or a folded seal can keep the door from seating that last fraction of an inch the lock needs.
Quick check: Run your fingers around the opening and seal. If the door closes normally once the blockage is removed, you found it.
A cracked, worn, or shifted strike will miss the latch or only partly engage it, which can trigger E16 even when the door feels nearly shut.
Quick check: Inspect the strike on the door edge for cracks, flattening, looseness, or scrape marks showing it is hitting off-center.
If the door has dropped slightly, the strike no longer enters the latch squarely. You may notice rubbing, uneven gaps, or a need to lift the door to close it.
Quick check: Open the door halfway and gently lift at the outer corner. Excess play or visible sag points to hinge wear or loose mounting screws.
When the door closes cleanly and the strike looks good but the dryer still reports the door open, the lock switch inside the latch assembly is a strong suspect.
Quick check: Listen for a clean latch click. If the strike enters fully but the code stays, the dryer door lock is more likely than the control.
A dryer only needs a small obstruction to miss the latch. This is the safest and most common fix.
Next move: If the door now closes flush and the code clears, the problem was a simple blockage or seal interference. If the door still will not click shut or still shows E16, move to the strike and alignment checks.
What to conclude: The dryer has to see a fully seated door before it will run. Even a small blockage can prevent that final latch movement.
The strike is the part that physically enters the latch. If it is cracked, worn, or loose, E16 is very believable.
Next move: If tightening or repositioning the strike restores a solid click and the code clears, you can stop there. If the strike is damaged or obviously worn, replacement is the next likely fix. If the strike looks good but alignment is off, check the hinges next.
What to conclude: A bad strike can make the door feel almost closed while the lock never fully engages.
A slightly dropped door is easy to miss, but it changes the strike angle enough to cause repeated E16 faults.
Next move: If a slight adjustment or tightening lets the door latch normally every time, the code should stop returning. If the door is aligned and the strike enters cleanly but E16 remains, the dryer door lock is the stronger suspect.
Once the door closes squarely and the strike is entering properly, the lock assembly becomes the main remaining cause.
Next move: If you confirm the lock is broken or not holding the strike, replacing the dryer door lock is the supported repair path. If nothing is visibly wrong and you cannot safely access or test the lock, stop here and schedule service rather than guessing at electronics.
At this point you should know whether the problem is a simple obstruction, a worn strike, a sagging door, or a likely failed lock.
A good result: If the door closes with a clean click and the dryer starts normally several times in a row, the repair is holding.
If not: If E16 comes back after the door hardware checks out, the remaining issue may be wiring or control-side diagnosis that is better handled in person.
What to conclude: You are done when the door latches smoothly without force and the dryer consistently sees it as closed.
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It usually means the dryer is not seeing the door as properly closed or locked. The most common causes are a blocked door opening, a damaged dryer door strike, door misalignment, or a failing dryer door lock.
Not if the code is active and the door is not latching normally. A door that needs force or pops open can damage the latch parts further and is not worth pushing.
That usually means the strike is entering the latch, but the dryer door lock is not reliably sensing or holding it. Once alignment and the strike check out, the lock becomes the main suspect.
Usually no. Start at the door itself. On this kind of fault, visible door hardware problems are far more common than a control failure.
Yes. Lint, threads, or a rolled section of door seal can keep the door from seating that last little bit. That is enough to prevent the latch from fully engaging.
That points to hinge sag or door alignment more than a bad lock. Tighten loose hinge screws first, then inspect the dryer door hinge for wear or bending if the problem remains.