58300000187307 ARA EN A APRIL 2015 Service Manual for Bosch 800 Series DF Slide-in Ranges
Page 29 of 36
Copyright by BSH Home Appliances Corporation 1901 Main St ▪ Suite 600 ▪ Irvine, CA 92614 800 944-2904
This material is intended for the sole use of BSH authorized persons and may contain confidential and proprietary information. Any unauthorized review, use, copying, disclosure, or distribution in any format is prohibited.
Figure 40 Location of Service Guide on the rear vented panel
8 TROUBLESHOOTING
The information in this section will be helpful when troubleshooting, diagnosing, and resolving faults and other issues affecting the normal operation
of the range.
8.1 Error Codes
A Service Guide/Wire Diagram that includes error code information is available in QuickFinder and is also packed with
every range. Find it in a pouch taped to the rear vented panel, as shown in Figure 40.
Additional error code information and suggested repair actions can be found in the following table. Note that error codes
which begin with E1 apply specifically to the oven cavity, and those which begin with E2 apply specifically to the
warming drawer.
Code
Description Cause/Notes Suggested Action(s)
E000
Wrong module code
(E100/E400 internal errors
Control module and user interface are
mismatched. No operation is possible.
Enter correct option code in Service mode.
E302 Control module too hot
Temperature sensor on the control module
detects temperature higher than limit value.
Control turns off heating elements and fan
defaults to high speed. When cavity
temperature lowers to 212°F/100°C, heating
will resume and error will be cleared. (If self-
clean was running, it will be disabled until a
control reset is performed.)
If cooling fan is
operating…
Check connections to the fan and the
control module (see Small Load Schematic).
If cooling fan is operating…
Check element operation
Check for air obstruction or damaged
upper/lower ventilation trims
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