Bosch Dryers - Recent Questions, Troubleshooting & Support


https://www.bosch-home.com/ne/products/washers-dryers

Bosch Dryers | Answered on May 14, 2020


First of all the item I referred to in my question is actually a heat exchanger located below the dryer drum.
The maintenance man in the condo said remove it and clean it with soap and water. I did have a garden hose with a sprayer so I used the bath tube to give it a good cleaning.
It now looks clean and I cleaned the housing where this part is located with vaccuum and wet cleaning.
jtoolan 6-12-09 7:45 AM

Bosch Axxis... | Answered on Apr 07, 2020


Electric dryer no start does nothing
Check dryer Terminal block prongs both outside prongs should give combined 220, and 110 each if u check 1 outside & 1 center (ground) prong. Also check house electrical outlet for full voltage.

CHECK THERMAL SHUT OFF THERMOSTAT USUALLY LOCATED ON THE BLOWER. for OHMS or resistance with a meter. Should show a closed circuit. Ohms WHEN THIS FUSE BLOWS IT WILL SHUT DOWN EVERYTHING.

NEXT Test the PUSH start switch with meter for OHMS. Should show OHMS when pushed in or on start, and no ohms or infinity when in off position.

If you hear a humming/clicking sound from motor area you more than likely have a bad motor.
Try this test out to see if u have weak windings or relay/capacitor on motor.
Open the dryer door and turn by hand the drum while machine is on ON position. And you or someone else presses the door engagement switch in. If it starts up then u have bad windings
Another thing to checkis the belt safety switch. With a multi meter.
Especially if u just replaced the belt. The belt safety switch is attached to the Tensioner and motor. IT LOOKS LIKE A DOOR SWITCH SOMEWHAT a little black pc of plastic with 2 prongs going into it. Sits at bottom of motor. Under the Tensioner. Attach meter clips to the 2 prongs on switch, Then when the little white push button is pressed in it should show continuity and none when released.

Lastly check ur DOOR SWITCH for continuity with a meter when the button is pushed in the (on/Door closed position,) it may have gone bad.


https://www.youtube.com/watch?v=MhVUEhngZMg

https://www.youtube.com/watch?v=9xD7lCXJ0ZM

https://www.youtube.com/watch?v=sTRP6kHqAFs


Hey GOD IS GOOD !!!! WHICH IS WHY MY ADVICE IS FREE

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Bosch Nexxt WTMC... | Answered on Apr 04, 2020


Had the same problem. I clean it the way you mention with the addtion of blowing compressed air through the vent pipe and it still failed to work. I unplugged the power for a couple of mintues, still did not work. I rotated the dial and pressed start at each position. In the "SHORT" position, it worked and subsequently worked in all positions there after.

Bosch Nexxt WTMC... | Answered on Mar 30, 2020


Try cleaning out the compartment below the lint filter. There's a sensor in there that is probably buried in lint.

Bosch Nexxt WTMC... | Answered on Mar 30, 2020


Electric dryer no start does nothing

Check dryer Terminal block prongs both outside prongs should give combined 220, and 110 each if u check 1 outside & 1 center (ground) prong. Also check house electrical outlet for full voltage.

CHECK THERMAL SHUT OFF THERMOSTAT USUALLY LOCATED ON THE BLOWER. for OHMS or resistance with a meter. Should show a closed circuit. Ohms WHEN THIS FUSE BLOWS IT WILL SHUT DOWN EVERYTHING.

NEXT Test the PUSH start switch with meter for OHMS. Should show OHMS when pushed in or on start, and no ohms or infinity when in off position.

If you hear a humming/clicking sound from motor area you more than likely have a bad motor.
Try this test out to see if u have weak windings or relay/capacitor on motor.
Open the dryer door and turn by hand the drum while machine is onONposition. And you or someone else presses the door engagement switch in. If it starts up then u have bad windings

Another thing to check is the belt safety switch. With a multi meter.
Especially if u just replaced the belt.The belt safety switch is attached to theTensionerand motor. IT LOOKS LIKE A DOOR SWITCH SOMEWHAT a little black pc of plastic with 2 prongs going into it. Sits at bottom of motor. Under theTensioner. Attach meter clips to the 2 prongs on switch, Then when the little white push button is pressed in it should show continuity and none when released.

Lastly checkurDOOR SWITCH ?for continuity with a meter when the button is pushed in the (on/Door closed position,) it may have gone bad.


https://www.youtube.com/watch?v=MhVUEhngZMg

https://www.youtube.com/watch?v=9xD7lCXJ0ZM

https://www.youtube.com/watch?v=sTRP6kHqAFs


Hey GOD IS GOOD !!!! WHICH IS WHY MY ADVICE IS FREE







cord dryer_terminal_block-undefined-undefined-0.jpg

bypass-lid-switch-unplug - 5-undefined-undefined-2.jpg

fuses dryercyclingfuse-undefined-undefined-5_0.jpg

Bosch Dryers | Answered on Mar 28, 2020


The Bosch Dryer has a temperature probe in the heater exit and in the exhaust area visible when you open the door. If the temperature difference between the two gets to high, the lint filter is assumed to be plugged and the alarm goes off.

It seems that the temperature probe at the heater, can end up with a faulty connection to the control panel over time due to corroded contacts or lint build up. When this happens the control panel thinks the filter is clogged and it may also not turn on the heating elements properly. Remove the back cover over the heating element (12 screws) and then remove the one screw holding the red wiring connection to the dryer body. You can then wiggle out the wiring connection and clean / unplug and replug in the connector for the sensor. (plug with two small wires only). A little hard feeding the connector back through the hole so take your time and don't damage the wires). Should all work again. May want to inspect inside the heater at same time and make sure the overheating switch is not tripped. ( press in the red button).

Bosch WTMC3510UC... | Answered on Mar 27, 2020


The E90 Error code is generic to a number of makes. You need to check connections or get an engineer.

If it does not solve the problem then an E90 error message indicates a problem between the control panel and the main circuit board or that the circuit board got wet. Take pictures before you remove/disconnect anything to help remind you when you have to put it back together again.Oct 16, 2016 www.ifixit.com > Answers > View > Zanussi+error+code+E90

SOLVED: Zanussi error code E90 - Washing Machine repair - iFixit

Bosch Dryers | Answered on Jan 24, 2020


Can only be two things

Heating element has failed.
One of the three fuse-like items has failed, thermostat, high limit thermostat or thermal fuse.

See the videos

https://www.google.com/search?q=Bosch+Axxis+Dryer+has+no+heat

Bosch Dryers | Answered on Jan 19, 2020


I just had the same problem, motor runs but no heat. I had a fun time figuring out how take the front panel off, hint the rubber seal comes off easily. It looks like mine tripped the resettable over heat sensor. So far so good.

Bosch Nexxt WTMC... | Answered on Dec 27, 2019


The faulty door switch could be causing the dryer to time out early. Replacing the door switch would be a good place to start.

Bosch Dryers | Answered on Oct 29, 2019


Well I would recheck the water reservoir is fully inserted ....the door has no debris inside the lock....the bottom filter is cleaned not just the door filter.if this still not fixes then try a reset by switching off at socket then whilst holding start button without releasing for at least five seconds turn on power and listen for a click.sometimes a sensor is stuck and not relaying proper status.

Bosch Dryers | Answered on Jul 24, 2019


you can take it all apart and clean it by hand, or take the cap off the outside and use a leaf blower to push out all the build up

Bosch Axxis WTA... | Answered on Jul 09, 2019


Consult owners manual for how to deactivate lock.

Bosch Dryers | Answered on Jul 08, 2019


It is a heat insulator

Bosch Axxis... | Answered on Jun 13, 2019

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