Service Mode / Setting Option Code; Option Codes; Entering Service Mode - Thermador ME301J Series Service Manual

Service Manual for Thermador Masterpiece J-Series Built-in Wall Ovens
CODE DESCRIPTION
E012 Defective User Interface PCB temp.
sensor
E014 ON/OFF key does not work
E032 Continuous pushing of keys
E101/E201 Cvt 1/Cvt 2 Temp. sensor open
E104/E204 Cvt 1/Cvt 2/Temp. sensor shorted
E106/E206 Cvt 1/Cvt 2 Door latch does not lock
E107/E207 Cvt 1/Cvt 2 Door latch does not
unlock
E115/E215 Cvt 1/Cvt 2 Temp. in unlocked cavity
too high
E116 Cvt 1/Cvt 2 Probe error
E118/E218 Cvt 1/Cvt 2 Cooling fan supervision
error
E122 Cvt 1/ Probe sensor temp. too high
or shorted.
E123 Cvt 1/ Probe sensor temp. too low
E124/E224 Cvt 1/Cvt 2 Door switch error
E126/E226 Cvt 1/Cvt 2 Door latch error
E303 Electronics too hot
E309 ROM Check error in control module
E310 Data memory error in control module
E312 Defective control module PCB temp.
sensor
Table 7 Error codes
7.2

Service Mode / Setting Option Code

When both the user interface board and control module (relay board)
are replaced, the oven will display E000 (Wrong Module Combination)
Copyright by BSH Home Appliances Corporation (Revised May 2013)
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CAUSE/ACTION
10 seconds of multiple keys
being pressed.
Refer to Diagram 2/4
Refer to Diagram 2/4
Refer to Diagram 2/4
Refer to Diagram 2/4
Standard probe module is
part of the control module.
Refer to Diagram 1.
Cooling fan speed is too low
or too high. Refer to Diagram
2/4. Ensure wire harness not
touching motor or pinched.
Confirm plenum not touching
fan end cap. Check Hall
Effect Sensor connection.
Check probe receptacle and
harness.
Door switch is in undefined
state. Refer to Diagram 2/4.
Door latch is in an undefined
state. Refer to Diagram 2/4.
Control module exceeds
212°F/100°C.
1901 Main Street, Suite 600, Irvine CA
58300000170514 ARA EN B
fault code at start-up. To resolve, place the unit in Service Mode and
manually set the Option Code as described below.
When replacing either the user interface board or control module
(relay board), enter Service Mode to confirm that the option code is
set correctly. After confirming the code, test the lights and oven
operation to ensure that all components are functioning correctly.
After setting the Option Code, exit Service Mode and reset the oven
as described below. (Although uncommon, it may be necessary to
repeat these steps if the correct option code is not successfully
saved.)

7.2.1 Option Codes

M C M
ODEL ODE ODEL
ME301JP 0351 MED272JS*
ME301JS 0351 MED301JP
ME302JP 0851 MED301JS
ME302JS 0851 MED302JP
MED271JS 0441 MED302JS
Table 8 Option Codes
* Some MED272JS models built prior to June 2013 were shipped with
an option code label which incorrectly reflected 0941 as the option
code. The correct option code is 1141.

7.2.2 Entering Service Mode

1. Press and hold
START
2. Press and hold
FAST PREHEAT
3. Press / .
ON OFF
4. Release all three buttons.
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C M
ODE ODEL
1141 MEDMC301JP
0451 MEDMC301JS
0451 MEDMCW31JP
1151 MEDMCW31JS
1151 MEDMCW71JS
.
.
800 444-9091
C
ODE
0451
0451
0451
0451
0441