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Error code reference

Vision Washer Error Code dr:11

Voltage too low

Vision codesVision washer codes

Voltage too low – weak power supply.

First step from the service manual

Check line voltage.

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

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What dr:11 means on a Vision washer

The dr:11 error code on a Vision washer indicates that the unit is detecting supply voltage that falls below the minimum threshold required for safe and proper operation. The control board continuously monitors incoming line voltage, and when that voltage drops to a level considered too low, the machine halts its cycle and triggers this fault to prevent potential damage to the motor, control electronics, and other voltage-sensitive components.

Low voltage conditions are most commonly caused by problems outside the washer itself, originating in the home's electrical supply. A shared circuit with other high-draw appliances, a failing outlet, a loose or corroded wiring connection at the breaker panel or the outlet, or a utility-side voltage sag can all produce this fault. The first diagnostic step is to measure the actual line voltage at the outlet using a multimeter. A standard residential washer requires a stable 120V supply (or 240V for certain models), and readings significantly below the rated voltage confirm the supply problem.

If line voltage at the outlet reads within normal range, the fault may point to internal wiring issues within the machine, such as a deteriorating power cord or a failing main control board that is misreading incoming voltage. Inspecting the power cord for damage, checking the outlet for proper grounding, and verifying that the washer is on a dedicated or adequately rated circuit are all important steps before concluding the control board itself is at fault.

Source: manufacturer service documentation.

Common causes of dr:11

  1. 01

    Low household supply voltage

    Wiring / connection

    A utility-side voltage sag or an overloaded circuit can cause the outlet voltage to drop below the washer's required minimum. Measuring the outlet voltage with a multimeter during washer operation will confirm this condition.

  2. 02

    Loose or corroded outlet or wiring connection

    Part replacement

    A loose connection at the wall outlet, at the breaker, or anywhere along the branch circuit can cause intermittent or sustained low voltage. Inspect the outlet for signs of heat damage, corrosion, or loose terminals.

  3. 03

    Shared or undersized circuit

    Wiring / connection

    If the washer shares a circuit with other high-current appliances, the combined load can pull voltage below acceptable levels when multiple devices run simultaneously. Moving the washer to a dedicated circuit typically resolves this.

  4. 04

    Damaged or deteriorating power cord

    Part replacement

    A power cord with worn insulation, a bent plug, or damaged internal conductors can create resistance in the supply path and reduce effective voltage reaching the machine. Inspect the cord and plug carefully for visible damage.

  5. 05

    Faulty main control board

    Part replacement

    If all supply voltage measurements are normal and wiring checks out, the control board may be misreading the incoming voltage due to a component failure on the board itself. This is the least common cause and should be diagnosed only after ruling out all external electrical issues.

See the test procedure for each cause

Frequently asked questions about dr:11

What does dr:11 mean on a Vision washer?
The dr:11 code means the Vision washer has detected that the incoming supply voltage is too low for safe operation. The control board monitors line voltage continuously and shuts the machine down when voltage falls below the required threshold. This protects the motor, electronics, and other components from damage caused by running on insufficient power. The issue is most often related to the home's electrical supply rather than the washer itself.
How do I fix the dr:11 error on my Vision washer?
Start by measuring the voltage at the wall outlet using a multimeter to confirm whether the supply is within the normal range for your washer's rated voltage. Check that the outlet is not shared with other high-draw appliances and inspect the power cord and plug for any visible damage. If the outlet voltage is normal and the cord is in good condition, the problem may be a loose connection at the breaker panel or a failing control board, which may require a licensed electrician or appliance technician to diagnose.
Is it safe to keep using my Vision washer when dr:11 is displayed?
No, you should not continue operating the washer while this error is active. Running a washer on low voltage can overheat the motor windings and damage the control board, leading to more serious and costly repairs. Address the electrical supply issue before restarting the machine.
Will resetting my Vision washer clear the dr:11 error?
A reset may temporarily clear the error code, but if the underlying low voltage condition still exists, the fault will return as soon as the washer attempts to operate again. You need to correct the electrical supply problem first for the reset to result in normal operation. Simply unplugging and replugging the machine without fixing the voltage issue will not provide a lasting solution.
How much does it cost to repair a Vision washer showing the dr:11 error?
The cost depends entirely on the root cause. If the issue is a faulty outlet or loose wiring, electrician repair costs typically range from around $75 to $200 depending on the work involved. Replacing a damaged power cord is generally a lower-cost repair in the $20 to $80 range including parts and labor. If the main control board has failed, board replacement costs can range from $150 to $400 or more depending on parts availability and labor rates in your area.

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