What this code means
On a Whirlpool washer, F29 means the control did not get the door signal it was waiting for. The cycle has finished but the lock has not released, so the machine is reporting that it cannot let you in rather than that it cannot start.
Error codes
Reference| Code | Meaning |
|---|---|
| F29 | The door cannot unlock. |
What the appliance is doing
- The cycle is over and the door stays shut — The drum is still, the display may be clear, and the door will not open.
- The door itself looks and feels normal — It closes, it seals, and nothing is visibly out of place — which is the usual case, because the part that reports the door is not the part you touch.
- NEAR MISS — the door is physically stuck and will not open — A mechanically jammed door is a different problem from a door the control cannot read, and forcing it is how the handle and the frame get damaged.
What triggers this code, in order
- The lock mechanism has stuck in the locked position — Ranked first because it is what the code says. The lock is a small mechanism with a wax or solenoid actuator, and either can stick with the bolt out.
- The harness to the door hardware is chafed or a connector has backed out — The wiring to the door area flexes with the door or sits near a heat source, and an open there is indistinguishable from a failed switch as far as the control is concerned.
- The control that reads the door circuit has failed — Last: it is the expensive answer, it is the least likely, and it is only credible once the hardware, the switch and the wiring have read correctly.
The check order this code implies
- Cut power, restore it, and see whether the code clears — On door faults a power-down also releases a latch that has stopped part-way, which is worth doing first because it can restore access before anything else is attempted.
- Watch and listen at the door as the control tries again — Look through the glass for water and listen for the lock as you cut and restore power.
- Check the switch and the latch circuit at the control connector — A meter on the switch circuit is what separates a failed switch from a latch that never moved, and it needs the panel off.
Owner-safe checks, step by step
- Cut power at the breaker for a full minute and restore it — A full power-down clears the stored code and, on most front-loaders, releases the door once the control no longer senses water in the drum.
About 5 min
- Clear the door opening and close it firmly, then retry — Cut power for a full minute and restore it; most machines release the lock as the control restarts.
About 10 min
- STOP HERE if the next step needs a meter on live terminals or a panel off — That is the line between an owner check and a service call on this circuit.
Safety first
Safety
Unplug the washer or switch off its breaker before any panel comes off, and close both taps at the wall. A capacitor can hold a charge after the power is off. Drain the drum through the pump filter into a shallow pan before you tip or move the machine, and never defeat the door or lid interlock to reach into a drum that can turn.
When this is a service call
Call once the opening is clear, the door closes properly and a full power-down has not fixed it.
Nearby codes on the same appliance
Scope of this page
This page reads F29 as Whirlpool documents it for washers in this range, so it covers the appliance class rather than one model line: a front-loader, a top-loader and a combination washer-dryer can all post it, and the part it names is not in the same place on all three. Where a family- or model-specific page exists for your unit it is the more specific answer, and it is linked from the code index below.
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