Model reference
Bosch HES236U
Range
4 documents22 error codes7 service modes
Available documentation
Service Manual
- Freestanding Electric Range Use and Care Manual33 pg
- Range Training Manual All Electric - Duel Fuel - All Gas107 pg
Bulletin
- Technical Information Bulletin - Free-standing Range (FSR) Control Board Configuration2 pg
Installation Guide
- Freestanding Electric Range Installation Instructions20 pg
MyPros+ Max
Diagnose your Bosch HES236U.
- Step-by-step diagnostics from the service manual
- Test values, resistance specs, and wiring references
- Verified part numbers when replacement is needed
Start diagnosing
$29/month · Cancel anytime · Or $9.95 3-day pass
Error codes (22)
CodeMeaning
FFault code displayed as 'F' followed by a number, indicating a problem with the…F1Meat probe not present or reading incorrect resistance during test/use.F111Runaway oven temperature reaching 585°F with latch unlocked.F113Runaway oven temperature reaching 950°F with latch locked.F121Stuck key detected in the membrane switch layer.F125Cancel key circuit problem.F141Slave micro not functioning.F151EEPROM failure or communication circuit failure when cook or clean is…F153User interface board too hot.F154Power board too hot.F155Cook profile corrupted in EPROM when cook or clean is programmed.F170Power failure detected.F190Power over voltage detected at power on.F2Oven sensor not reading correct resistance during test/use.F200Time out and stop function during production test mode (110 seconds).F210Range exceeded safe test limits during service test mode (200°F).F3Warming drawer sensor not reading correct resistance during test/use.F31Oven temperature sensor failure.F33Warming drawer sensor failure when warming drawer is active.F41Motorized latch will not lock when latch should be locked.F43Motorized latch will not unlock when latch should be unlocked.F45Motorized latch reports both locked and unlocked simultaneously.Service modes (7)
- Demo Mode["Access SELECT FUNCTIONS Menu (touch and hold COOKING MODE for 5 seconds).","Turn knob clockwise…
- Lock Keys (Control Panel Lockout)["Access SELECT FUNCTION Menu (touch and hold COOKING MODE for 5 seconds).","Turn knob clockwise…
- Oven Temperature Offset (Calibration)["Access SELECT FUNCTION Menu (touch and hold COOKING MODE for 5 seconds).","Turn knob clockwise…
- Reset Defaults["Access SELECT FUNCTIONS Menu (touch and hold COOKING MODE for 5 seconds).","Turn knob clockwise…
- Select Functions Menu["Touch and hold the COOKING MODE touch pad for five (5) seconds.","SELECT FUNCTION is…
- Service Test Program["Place a finger on the cooking mode, temperature, and start zones simultaneously for 5…
- Thermostat Calibration (Offset Adjustment)["Touch cooking mode and keep your finger on it until 'SELECT FUNCTION' appears (about 5…
Full entry steps, exit procedures, and test sequences are available in Max.
Related Bosch range models
78,000+ service manuals · 160,000+ error codes · 55+ brands
Get Started$29/month · Cancel anytime · Or $9.95 3-day pass