Bosch HBL 745 Stainless Steel Electric Single Oven - Answered Questions & Fixed issues


Having the same problem.
Has anyone found a solution to this problem?
Thank you
David
m5beemer(at)gmail.com

Bosch HBL 745... | Answered on Jan 03, 2016 | 2,538 views


Did you ever get an answer?? Same issue here. Oven is 10 yrs old. Had a different issue the first year & won't be buying an expensive Bosch again.

Bosch HBL 745... | Answered on Dec 24, 2015 | 83 views


Touch TIME then the display will begin flashing timer
Use rotary knob to change this to CLOCK
Touch TIME again and it will say ENTER TIME with the time flashing
Use the rotary knob to change the time as required
Touch START and the time is now changed


Page 12 if you need it
Bosch HBL745AUC Use and Care Manual

Bosch HBL 745... | Answered on Oct 07, 2014 | 303 views


looks as though youre circotherm element has blown (open circuit) you will need to remove oven and check with multimeter should read around 35-37 ohms on 2.5 kilowatt heater if open circuit will need replacing easy to do on most ovens and no too expensive around £30-£35 for element depends on model and output power.

hope this helps

Bosch HBL 745... | Answered on Mar 31, 2014 | 586 views


Most likely part is the oven control board, it has relays on it . There is one stuck. IT is 2235 dollars to replace.

Bosch HBL 745... | Answered on Dec 09, 2013 | 210 views


All you need to do is replace the oven door hinges. as the springs are weak.
It is a fairly straight forward repair to do.
To obtain new hinges, got to:
www.bosch-spareparts.co.uk
or
www.espares.co.uk/bosch

Plz rate my solution.
Thankyou.

Bosch HBL 745... | Answered on Oct 31, 2011 | 1,692 views


Hello,

Welcome to FixYa,

I'm looking at the diagram for your oven and I do not see a P17 connection, however you said it is a connection on a relay. Can you identify which relay it is connecting to i.e. K5, K3, K7 or K8 ?

K5 is the bake element or "DE" ( down ele. )
K3 is the convection element or "RE" ( ring ele. )
K7 is the inner broil element or "RE" ( internal up ele. )
K8 is the outer broil element or "EUE" ( external up ele. )

I should be able to help move you forward in this regard if you can clarify this matter. I'll watch for your reply.

Regards,

Macmarkus :)

Bosch HBL 745... | Answered on Dec 04, 2010 | 578 views


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Bosch HBL 745... | Answered on Aug 15, 2010 | 183 views


FIRST CHECK FOR ANY BURNT WIRES THEN REPLACE THE HEATING COIL AND TERMOSTATS AND YOUR OVEN SHOULDWORK FINE, BUT MAKE SURE YOU CHECK ALL WIRING FIRST.

Bosch HBL 745... | Answered on Nov 08, 2009 | 652 views


If you mean the glass in front of the display and touch panel is smashed, you can buy a new glass panel, about $200, part 239424 (for a stainless oven), see bosch parts link below. Probably the electronic touch sensor board underneath is fine, but its basically glued to the glass panel so will be a bit tricky to peel off and re-glue to the new one.

http://www.bosch-eshop.com/eshop(bD1lbiZjPTAwOQ==)/bosch/us/prodp.htm?prod=HBL745AUC%2f02&ESHOPTYPE=S

Bosch HBL 745... | Answered on Aug 22, 2009 | 1,136 views


If the oven is electric and fan assisted,then I would suggest that the oven fan element is faulty.
Plz rate this solution.
thanks.

Bosch HBL 745... | Answered on Mar 29, 2009 | 1,213 views


got a short in your switch

Bosch HBL 745... | Answered on Apr 01, 2009 | 251 views


seems the oven was locked by the kids by mistake - found the manual and unlocked it.

Bosch HBL 745... | Answered on Oct 16, 2008 | 540 views


I assume that you mean the circo therm element? If you do. Have you made sure that the wires that were connected are back on the same connections?
I believe, I'm doing this from memory, you should have two red/white wires they attach to one side of the element and the other wire to the other side connection.
Hope this helps
deep Diver

Bosch HBL 745... | Answered on Jan 24, 2008 | 513 views


you can try high-temp gasket maker from an auto supply store.

Bosch HBL 745... | Answered on Mar 02, 2008 | 351 views


REPAIR IS NOT POSSIBLE BUT REPLACEMENT IS BUY A NEW SWITCH

Bosch Ovens | Answered on Jul 03, 2020 | 28 views


Certainly the hinge(s) are replaceable though while some are simple others are a major dismantling job - needing to take the assembly back to the point the hinges were originally fitted.

Parts list and diagram can be found on the link below.

https://www.bosch-home.com/us/supportdetail/product/HBL5032AUC/01#/Tabs=section-spareparts/

Bosch Ovens | Answered on May 18, 2020 | 47 views


Sounds Like child lock activated check owner manual or send us a model # glad to help more

Bosch Ovens | Answered on Feb 23, 2020 | 2,038 views


then call a local repair service . we can not see it from here

Bosch Ovens | Answered on Jan 10, 2020 | 103 views

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