DeviceErrors
Error codeTHE SPEED LIGHT TURNS OFF AND THE OFF/PULSE LIGHT FLASHES

KitchenAid KFP0718WH Error Code THE SPEED LIGHT TURNS OFF AND THE OFF/PULSE LIGHT FLASHES: Meaning, Fixes & Troubleshooting

KitchenAidFood ProcessorKFP0718WH7 Cup Food ProcessorUpdated Apr 16, 2026Confidence: medium
Quick fix

KitchenAid KFP0718WH code THE SPEED LIGHT TURNS OFF AND THE OFF/PULSE LIGHT FLASHES usually points to an electronics, control, configuration, or communication fault. Try one full power reset, then plan for service if the code returns.

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This answer is route-specific, not just a generic code stub. It is backed by 1 sources and keeps the next route obvious if this exact code is not the right match.

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KFP0718WH hub
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SeverityMedium
DifficultyVery easy
DIY-safe (general)
Time~10 min / ~25 min
Quick fix · Full checks

Summary

KitchenAid KFP0718WH error code THE SPEED LIGHT TURNS OFF AND THE OFF/PULSE LIGHT FLASHES means indicates the processor may be overheated. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.

Fix it fast

  1. Power-reset the appliance fully for at least 60 seconds.
  2. If the code is linked to setup, network, or configuration, check that the related feature was completed correctly.
  3. Retest once and record whether the same code returns immediately or only during a specific function.

What THE SPEED LIGHT TURNS OFF AND THE OFF/PULSE LIGHT FLASHES means

Indicates the processor may be overheated. On the KitchenAid KFP0718WH, this code relates to the food processor and should be interpreted together with how the appliance is behaving right now.

Common symptoms

  • The food processor displays THE SPEED LIGHT TURNS OFF AND THE OFF/PULSE LIGHT FLASHES instead of normal status information.
  • The current cycle, function, or startup sequence may stop, pause, or behave differently than expected.
  • The same code may return after a reset if the underlying issue is still present.

Most likely causes

  • The appliance control system detected an electronics, memory, configuration, or communication fault.
  • A board, relay, connector, or software state is preventing normal operation.

Deeper checks before service

  1. Note any recent power cuts, installation work, firmware changes, or connection attempts before the fault appeared.
  2. If the appliance depends on another module or paired component, check that the connection or configuration is still correct.
  3. Persistent electronics faults normally need service tools or replacement parts.

Safety warnings

  • Do not dismantle electronic modules or internal wiring unless you are qualified.

When to contact support

Arrange service if THE SPEED LIGHT TURNS OFF AND THE OFF/PULSE LIGHT FLASHES returns after a full reset or if the food processor behaves unpredictably, because electronics faults usually need proper diagnosis.

FAQ

Can THE SPEED LIGHT TURNS OFF AND THE OFF/PULSE LIGHT FLASHES clear after a reset?
Sometimes a temporary glitch clears after one full reset, but a repeated return usually means the same underlying issue is still there.
Should I keep using the appliance if it works again briefly?
Only if the code stays away and the appliance behaves normally. If the same code comes back, stop and move to service or more targeted diagnosis.

What to record before KitchenAid support or repair

  1. Photograph the full display and the product label or rating plate.
    ExpectedYou can confirm the exact model and avoid support or parts quotes against the wrong product variant.
  2. Note whether the appliance was idle, starting up, heating, filling, draining, cooling, or finishing a cycle when the code appeared.
    ExpectedYou have the timing detail that usually matters most in fault triage.
  3. Write down any recent changes such as a power interruption, filter clean, leak, unusual noise, smell, moved installation, or repeated manual reset attempts.
    ExpectedSupport can separate a recent event from a longer-running repeat fault faster.

Next actions if THE SPEED LIGHT TURNS OFF AND THE OFF/PULSE LIGHT FLASHES keeps coming back

If THE SPEED LIGHT TURNS OFF AND THE OFF/PULSE LIGHT FLASHES returns after one clean restart and the user-accessible checks above, treat that as a repeat fault. The safest next move is to compare the model hub, confirm the official manual-safe checks for this device, and then escalate with a clear symptom record instead of opening panels or replacing parts blind.

Sources