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Control Module (Main Control Board)
Control Module (Main Control Board)
Control Module (Main Control Board)
Control Module (Main Control Board)
Control Module (Main Control Board)
Control Module (Main Control Board)
Control Module (Main Control Board)
Control Module (Main Control Board)
Control Module (Main Control Board)
Control Module (Main Control Board)
Control Module (Main Control Board)
Control Module (Main Control Board)
Control Module (Main Control Board)
Control Module (Main Control Board)
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Manufacturer Part

Bosch 12009534 Control Module (Main Control Board) OEM Part

4.0
(2 reviews)
Manufacturer's Part Number: 12009534
Genuine Bosch part
Appliance Compatibility Tool
$183.07
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Product Details

Genuine Bosch part. Bosch brands include Bosch, Thermador, Gaggenau, and others.

Cross Reference Information

Part Number 12009534 replaces AP5984990, 4581389, PS11725040.

Description

This electronic control module is the "brain" of the appliance. It processes inputs from the user controls and sensors, then switches power to motors, pumps, valves, and the heater so each program runs correctly from start to finish.
  • Coordinates cycle timing and powers key components to execute the selected program
  • Communicates with the user interface and monitors sensors to start, advance, or pause cycles
  • Common failure symptoms: won't start or complete a cycle, stuck running or not running components, no heat, error codes or flashing lights
  • Intermittent operation can indicate failing relays or moisture/short damage on the board
What's included: 1 control module assembly Install notes:
  • Disconnect power at the breaker before servicing; verify no voltage is present
  • Use ESD protection; handle the board by the edges only
  • Access locations vary by model; document wiring and transfer connectors one at a time
  • After installation, restore power and run a test/diagnostic cycle; fix any leaks or shorted components to prevent repeat failure

Do-It-Yourself Stories from Customers like You

Total Satisfaction Rating
4.0
5 star
50%
4 star
0%
3 star
50%
2 star
0%
1 star
0%
Do-It-Yourself Rating
Average
30-60 minutes
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Cross Reference Information

Bosch 12009534 Control Module (Main Control Board) OEM Part

Part Number:
OEM17954979
Manufacturer's Part Number:
12009534
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