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Error code reference

Viking Dishwasher Error Code POTS PANS + LED8

Cycle Error

Viking codesViking dishwasher codes

Cycle Error - Error handler general cycle error.

First step from the service manual

Reset the Start button and test.

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

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What POTS PANS + LED8 means on a Viking dishwasher

The POTS PANS + LED8 error on a Viking dishwasher indicates a general cycle error detected by the control board's error handler. This is a software-level fault condition where the control system has encountered an unexpected state during cycle execution. The error handler acts as a catch-all routine, meaning the dishwasher's control board detected an anomaly that does not correspond to a specific, narrowly defined fault but rather a breakdown in the expected sequence of cycle operations.

The cycle error can stem from a variety of underlying issues. The control board monitors the progression of wash, rinse, and drain phases in a defined sequence. If any phase fails to complete within the expected time window, or if sensor feedback conflicts with the board's expected state, the error handler triggers this fault. Common contributors include momentary power disruptions during a cycle, communication errors between control components, or failed inputs from sensors such as water level or temperature sensors that cause the board to lose track of where it is in the cycle.

Because this is a general handler error rather than a component-specific fault code, the diagnostic approach begins with a simple control reset. Resetting the Start button clears the active cycle state from the board's memory and allows the system to reinitialize. If the error recurs immediately or consistently after a reset, deeper investigation into the control board, wiring harness connections, and sensor inputs is warranted to identify the specific root cause.

Source: manufacturer service documentation.

Common causes of POTS PANS + LED8

  1. 01

    Interrupted or unstable power supply

    Wiring / connection

    A brief power fluctuation or interruption during an active cycle can cause the control board to lose cycle state information, triggering the general error handler. Check that the dishwasher's power supply is stable and the outlet or circuit is functioning correctly.

  2. 02

    Control board software or logic fault

    Part replacement

    The control board may enter an unrecoverable state due to an internal logic error, particularly if it has experienced repeated power events or age-related degradation. A reset clears this temporarily, but recurring errors suggest the board itself may need replacement.

  3. 03

    Faulty or unresponsive sensor input

    Part replacement

    Sensors monitoring water level, temperature, or turbidity provide feedback that the control board uses to advance through cycle stages. If a sensor sends no signal or an out-of-range reading, the board cannot progress the cycle and triggers the error handler.

  4. 04

    Wiring harness or connector issue

    Wiring / connection

    Loose, corroded, or damaged connectors within the wiring harness can interrupt communication between the control board and cycle-critical components. Inspect connectors at the board and at key components for signs of corrosion, moisture intrusion, or unseating.

  5. 05

    Door latch or interlock interruption mid-cycle

    Part replacement

    If the door latch loses contact during a cycle, the control board may interpret this as an unexpected cycle state and trigger the error handler. Inspect the door latch assembly and interlock switch for proper engagement and continuity.

See the test procedure for each cause

Frequently asked questions about POTS PANS + LED8

What does POTS PANS + LED8 mean on a Viking dishwasher?
The POTS PANS + LED8 error on a Viking dishwasher indicates a general cycle error, meaning the control board's error handler detected an unexpected condition during the wash cycle. It is a catch-all fault code rather than a code tied to one specific component. The dishwasher stops the cycle to prevent further issues. Resetting the Start button is the recommended first step to clear the fault.
Will resetting the Start button fix the POTS PANS + LED8 error?
Resetting the Start button clears the cycle error from the control board's active memory and is the first recommended diagnostic step. In many cases, particularly when the error was triggered by a minor power fluctuation or a one-time anomaly, the reset is sufficient to restore normal operation. If the error returns during subsequent cycles, a deeper diagnosis of sensors, wiring, and the control board is needed.
Is it safe to continue using my Viking dishwasher when this error appears?
When the POTS PANS + LED8 error is active, the dishwasher has halted the cycle and will not continue operating, so there is no immediate safety hazard from running it in a faulted state. Attempting a reset and running a fresh cycle is generally safe to try. However, if the error repeats consistently or you notice signs of water leakage or electrical issues alongside the fault, stop use and have the unit inspected before running it again.
How much does it cost to repair the POTS PANS + LED8 error on a Viking dishwasher?
Repair costs depend entirely on the underlying cause. If the fix is simply resetting the control board, there is no parts cost involved. If a sensor needs replacement, parts and labor typically fall in the range of $100 to $300. A control board replacement, which is the more expensive scenario, can range from $300 to $600 or more depending on parts availability and labor rates in your area.
What should I do if the POTS PANS + LED8 error keeps coming back after resetting?
Recurring errors after a reset indicate an underlying hardware or wiring issue rather than a one-time glitch. Begin by inspecting the wiring harness connectors for corrosion, moisture, or loose connections. From there, evaluate sensors involved in cycle progression, such as water level and temperature sensors, for proper function. If those components check out, the control board itself may need to be tested or replaced by a qualified technician.

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