Bosch · Range / Oven error code
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Guide · Range / OvenMost no-heat calls on electric ovens come down to a burned-out bake or broil element, a failed oven temperature sensor, or loss of one 120 V leg of the 240 V supply. Test elements and sensor with power off before suspecting the control board.
Component test · Range / OvenThe spark module makes a high-voltage pulse when an igniter switch on a valve stem closes. Constant clicking is usually moisture or a stuck switch; no spark is a cracked electrode, bad wire, or module.
Component test · Range / OvenInduction boards rectify line voltage to a high DC bus and switch it at high frequency through IGBT transistors into a copper coil. Field work is limited to pan check, codes, input power, coil resistance and visual inspection; board-level repair is not a field job.
Bosch · Range / Oven
dE
Demo mode
Bosch · Range / Oven
E011
Key pressed too long / stuck key
Bosch · Range / Oven
E101
No valid temperature probe reading
Bosch · Range / Oven
E104
Temperature probe circuit short
Bosch · Range / Oven
E106 / E107
Door does not lock / unlock
Bosch · Range / Oven
E115
Oven temperature too high