mypros+
Error code reference

Kenmore Dishwasher Error Code F10E1

Dispenser electrical problem

Kenmore codesKenmore dishwasher codes

Dispenser electrical problem - loose connection in dispenser circuit and/or open dispenser solenoid, open fuse on control, or faulty dispenser drive circuit.

First step from the service manual

Unplug dishwasher or disconnect power and check resistances of dispenser solenoid or wax motor and all connections in the dispenser circuit.

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 F10E1.

  • 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 F10E1 means on a Kenmore dishwasher

The F10E1 error code on a Kenmore dishwasher indicates an electrical fault in the detergent dispenser circuit. This code is triggered when the control board detects a problem with the dispenser's electrical path, which can include a loose or corroded wiring connection, an open (broken) dispenser solenoid or wax motor, a blown fuse on the control board, or a failed dispenser drive circuit within the control itself. The dispenser system relies on a solenoid or wax motor to open the detergent door at the correct point in the wash cycle, and any interruption in that electrical path will set this fault.

The most straightforward diagnostic approach is to disconnect power to the dishwasher before touching any components, then measure the resistance of the dispenser solenoid or wax motor with a multimeter. An open solenoid will show infinite resistance instead of the expected low resistance value. All wiring connectors along the dispenser circuit should also be inspected for looseness, corrosion, or heat damage. If the solenoid and wiring check out, attention should shift to the fuse on the control board and the dispenser drive circuit traces or components on the board itself.

Because this fault can originate at several different points in the circuit, systematic resistance and continuity testing is the most reliable way to isolate the root cause. Simply resetting the dishwasher without addressing the underlying electrical fault will generally result in the code returning. In some cases the dispenser solenoid is the failed component and can be replaced independently, while a blown control board fuse or a failed drive circuit on the board may require control board replacement.

Source: manufacturer service documentation.

Common causes of F10E1

  1. 01

    Loose or corroded dispenser wiring connection

    Wiring / connection

    A disconnected or corroded connector along the dispenser circuit is one of the most frequent triggers for F10E1. Inspect all wiring harness connectors between the control board and the dispenser for looseness, corrosion, or broken terminals.

  2. 02

    Open dispenser solenoid or wax motor

    Part replacement

    The solenoid or wax motor that actuates the dispenser door can fail internally, resulting in an open circuit. Resistance testing with a multimeter will reveal an infinite reading if the component has failed and requires replacement.

  3. 03

    Blown fuse on the control board

    Part replacement

    A small protective fuse on the control board can blow due to a surge or short in the dispenser circuit, causing the dispenser drive circuit to lose power. Visual inspection of the board and continuity testing of the fuse will confirm this condition.

  4. 04

    Faulty dispenser drive circuit on the control board

    Part replacement

    If the drive circuit components on the control board itself have failed, the board will be unable to energize the dispenser solenoid even if all external wiring and the solenoid are intact. This typically requires control board replacement.

  5. 05

    Damaged dispenser wiring harness

    Part replacement

    Repeated exposure to heat and moisture inside the dishwasher door can cause wiring insulation to crack or conductors to break, creating an open in the circuit. A careful visual inspection and continuity test of the wiring from the dispenser to the control board will identify this fault.

See the test procedure for each cause

Frequently asked questions about F10E1

What does F10E1 mean on a Kenmore dishwasher?
F10E1 indicates an electrical problem in the detergent dispenser circuit. The fault can be caused by a loose or corroded wiring connection, an open dispenser solenoid or wax motor, a blown fuse on the control board, or a failed dispenser drive circuit. The control board detects that it cannot properly communicate with or energize the dispenser, and it sets this code to alert you to the issue.
Can I fix F10E1 myself, or do I need a technician?
A knowledgeable DIYer can often resolve F10E1 by disconnecting power, then inspecting and reseating all wiring connectors in the dispenser circuit and testing the solenoid or wax motor resistance with a multimeter. If the problem is a failed solenoid, the part is generally user-replaceable. However, a blown control board fuse or a failed drive circuit on the board can be more complex to diagnose and repair, and a technician may be the better choice for those scenarios.
Is it safe to run my Kenmore dishwasher with the F10E1 code active?
Running the dishwasher with F10E1 active is generally not a safety hazard in the immediate sense, but the dispenser will likely not open correctly, meaning your dishes will not be cleaned properly without detergent being released at the right time. It is best to resolve the fault before continuing regular use to avoid ineffective wash cycles and to prevent any underlying wiring issue from worsening.
Will resetting my Kenmore dishwasher clear the F10E1 error?
A power reset may temporarily clear the F10E1 code, but if the underlying electrical fault in the dispenser circuit is still present, the code will return once the dishwasher attempts to operate the dispenser during a wash cycle. A reset alone is not a fix. The solenoid, wiring connections, and control board fuse need to be inspected and tested to find and correct the root cause.
How much does it cost to repair a Kenmore dishwasher F10E1 error?
Repair cost depends on which component has failed. A dispenser solenoid or wax motor replacement typically falls in the range of $20 to $80 for the part, plus labor if a technician is hired. Control board replacement is more expensive, generally ranging from $100 to $300 or more for the part depending on the model. Professional labor charges can add $75 to $150 or more on top of parts cost, so diagnosing the exact failed component before ordering parts is important.

Related Kenmore dishwasher codes

All Kenmore dishwasher codes
View all 80 Kenmore dishwasher codes

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

Get Started

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