mypros+
Error code reference

Bosch Refrigerator Error Code 2-6-1

Ice maker

Bosch codesBosch refrigerator codes

Ice maker: Door electronic faulty.

First step from the service manual

Switch appliance off and on; if fault persists, replace door electronic.

The complete diagnostic procedure includes additional test steps, resistance specifications, wiring diagram references, and component test points.

MyPros+ Max

Get the full diagnostic procedure for 2-6-1.

  • Step-by-step tests with expected resistance, voltage, and continuity values
  • Wiring diagram references and connector pinouts from the OEM service manual
  • Verified part numbers when replacement is required
Get the full procedure

$29/month · Cancel anytime · Or $9.95 3-day pass

What 2-6-1 means on a Bosch refrigerator

Error code 2-6-1 on a Bosch refrigerator points to a fault detected in the door electronic module associated with the ice maker system. The door electronic is a control board or printed circuit assembly mounted within or directly on the refrigerator door that manages communication and operational signals between the ice maker components and the main control system. When the appliance logs this code, it has determined that the door electronic is not responding correctly or is sending signals outside of expected parameters.

The fault can result from a few different conditions. Internal component failure on the door electronic board itself is the most direct cause, where solder joints, capacitors, or integrated circuits degrade over time or suffer damage from moisture or electrical surges. Wiring harness issues between the door electronic and the main board are also a common contributing factor, especially on refrigerators with heavy door usage that stresses the hinge area wiring over time. Poor or corroded connector contacts at either end of the harness can interrupt communication and trigger the same fault code.

The recommended first diagnostic step is to power cycle the appliance by switching it off and back on. This clears transient faults and resets the control system. If error code 2-6-1 returns after the power cycle, the door electronic module is confirmed faulty and requires replacement. This is consistent with a hardware failure rather than a temporary signal disruption.

Source: manufacturer service documentation.

Common causes of 2-6-1

  1. 01

    Failed door electronic board

    Part replacement

    Internal component failure on the door electronic module is the most likely cause when the fault persists after a power cycle. Damaged circuitry, failed solder joints, or degraded components on the board will prevent it from operating correctly.

  2. 02

    Corroded or loose wiring connectors

    Wiring / connection

    The connectors linking the door electronic to the main control harness can develop corrosion or loosen over time, causing intermittent or complete signal loss. Inspect the connectors at both ends of the harness for oxidation, moisture damage, or poor seating.

  3. 03

    Damaged hinge area wiring harness

    Part replacement

    The wiring that runs through the door hinge is subject to repeated flexing each time the door opens and closes. Over time, wires in this area can develop breaks or shorts that interrupt communication with the door electronic.

  4. 04

    Transient power surge or electrical disturbance

    Wiring / connection

    A brief power surge or voltage irregularity can cause the door electronic to report a fault without any permanent hardware damage. A power cycle is the first step to rule this out before proceeding with component replacement.

See the test procedure for each cause

Frequently asked questions about 2-6-1

What does 2-6-1 mean on a Bosch refrigerator?
Error code 2-6-1 on a Bosch refrigerator indicates a fault in the ice maker door electronic module. This is the control board mounted on or within the door that manages the ice maker's operation and communication with the main control system. The appliance has detected that this board is not functioning within expected parameters. If a power cycle does not clear the code, the door electronic board requires replacement.
Can I fix error code 2-6-1 myself, or do I need a technician?
The first step, a power cycle, is something any homeowner can do by unplugging the refrigerator for a few minutes and plugging it back in. If the code returns, the repair involves replacing the door electronic board, which requires locating and correctly installing the right part for your specific model. Technicians with appliance repair experience can handle this, but a confident DIYer comfortable with disassembling appliance panels and working with wiring connectors may also be able to complete it.
Is it safe to keep using my Bosch refrigerator when error code 2-6-1 is showing?
A 2-6-1 fault is specific to the ice maker door electronic and does not directly affect the refrigerator's core cooling functions. Food refrigeration and freezing should continue to operate normally. However, the ice maker may not function correctly while this fault is active, and it is best to address the repair promptly to avoid any secondary issues.
How much does it cost to repair a Bosch refrigerator showing error code 2-6-1?
If only the door electronic board needs replacement, parts costs typically range from around $50 to $200 depending on the specific Bosch model. Adding professional labor, total repair costs generally fall between $150 and $400. Pricing will vary based on your location, the service provider, and part availability.
Will resetting the refrigerator clear error code 2-6-1?
A power cycle reset is the recommended first diagnostic step and can clear the code if the fault was caused by a temporary electrical disturbance. To reset, switch the appliance off, unplug it for a few minutes, and restore power. If the code reappears after the reset, the door electronic board has a hardware fault and the reset will not provide a lasting fix. Replacement of the board will be required.

Related Bosch refrigerator codes

All Bosch refrigerator codes
View all 209 Bosch refrigerator codes

78,000+ service manuals · 160,000+ error codes · 55+ brands

Get Started

$29/month · Cancel anytime · Or $9.95 3-day pass