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LG Front Load Washing Machine Temperature Sensor Replacement

Inleiding

Use this guide to remove the temperature sensor or thermistor in your LG front load washing machine.

The temperature sensor tells the washer what the water temperature is at. If your washer throws a "TE error", replacing this sensor may fix the issue. The temperature sensor is mounted near the bottom of the drum.

This guide will work for most LG front load washing machines. This guide is written with a model WM3050CW washer. If you have a different model, you may encounter some minor disassembly differences, but the overall repair process will be the same.

The metal ring holding the rubber boot can be difficult to reinstall. You can buy this tool to make the reinstallation easier, or ask additional people to help.

Wat je nodig hebt

  1. LG Front Load Washing Machine Temperature Sensor Replacement, Safety Precautions: stap 1, afbeelding 1 van 2 LG Front Load Washing Machine Temperature Sensor Replacement, Safety Precautions: stap 1, afbeelding 2 van 2

    • Before you begin your repair, perform the following:

    • Turn off the main water supply

    • Unplug your washer

    • Disconnect all water connections at the rear of your washer

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  2. LG Front Load Washing Machine Temperature Sensor Replacement, Unfasten the top panel: stap 2, afbeelding 1 van 3 LG Front Load Washing Machine Temperature Sensor Replacement, Unfasten the top panel: stap 2, afbeelding 2 van 3 LG Front Load Washing Machine Temperature Sensor Replacement, Unfasten the top panel: stap 2, afbeelding 3 van 3

    • Remove the screw(s) securing the top panel brackets to the back panel.

    • You don't need to remove the screws securing the brackets to the top panel.

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  3. LG Front Load Washing Machine Temperature Sensor Replacement, Remove the top panel: stap 3, afbeelding 1 van 2 LG Front Load Washing Machine Temperature Sensor Replacement, Remove the top panel: stap 3, afbeelding 2 van 2

    • Slide the top panel towards the rear of the device to disconnect its clips.

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  4. LG Front Load Washing Machine Temperature Sensor Replacement: stap 4, afbeelding 1 van 2 LG Front Load Washing Machine Temperature Sensor Replacement: stap 4, afbeelding 2 van 2

    • Tilt the top panel upward to completely disconnect it from the chassis.

    • Remove the top panel.

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  5. LG Front Load Washing Machine Temperature Sensor Replacement, Remove the detergent drawer: stap 5, afbeelding 1 van 2 LG Front Load Washing Machine Temperature Sensor Replacement, Remove the detergent drawer: stap 5, afbeelding 2 van 2

    • Pull the detergent drawer away from the chassis as far as it will go.

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  6. LG Front Load Washing Machine Temperature Sensor Replacement: stap 6, afbeelding 1 van 3 LG Front Load Washing Machine Temperature Sensor Replacement: stap 6, afbeelding 2 van 3 LG Front Load Washing Machine Temperature Sensor Replacement: stap 6, afbeelding 3 van 3

    • Press down on the "Push" button to disengage the clips securing the detergent drawer.

    • Pull the drawer out of its slot on the chassis and remove it.

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  7. LG Front Load Washing Machine Temperature Sensor Replacement, Disconnect the control panel: stap 7, afbeelding 1 van 3 LG Front Load Washing Machine Temperature Sensor Replacement, Disconnect the control panel: stap 7, afbeelding 2 van 3 LG Front Load Washing Machine Temperature Sensor Replacement, Disconnect the control panel: stap 7, afbeelding 3 van 3

    • Disconnect the connectors attached to the control panel.

    • Always grip cables by their connectors and not the wires themselves.

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  8. LG Front Load Washing Machine Temperature Sensor Replacement, Unfasten the control panel: stap 8, afbeelding 1 van 2 LG Front Load Washing Machine Temperature Sensor Replacement, Unfasten the control panel: stap 8, afbeelding 2 van 2

    • Remove the screw(s) securing the control panel to the top edge of the chassis.

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  9. LG Front Load Washing Machine Temperature Sensor Replacement, Unfasten the detergent dispenser: stap 9, afbeelding 1 van 1

    • Remove the screw(s) securing the detergent dispenser.

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  10. LG Front Load Washing Machine Temperature Sensor Replacement, Unclip the control panel: stap 10, afbeelding 1 van 3 LG Front Load Washing Machine Temperature Sensor Replacement, Unclip the control panel: stap 10, afbeelding 2 van 3 LG Front Load Washing Machine Temperature Sensor Replacement, Unclip the control panel: stap 10, afbeelding 3 van 3

    • Use a flathead screwdriver, or a pry tool, to unclip the control panel from the chassis.

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  12. LG Front Load Washing Machine Temperature Sensor Replacement, Remove the control panel: stap 11, afbeelding 1 van 3 LG Front Load Washing Machine Temperature Sensor Replacement, Remove the control panel: stap 11, afbeelding 2 van 3 LG Front Load Washing Machine Temperature Sensor Replacement, Remove the control panel: stap 11, afbeelding 3 van 3

    • Remove the control panel, making sure to thread any cables through the chassis.

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  13. LG Front Load Washing Machine Temperature Sensor Replacement, Open the door: stap 12, afbeelding 1 van 2 LG Front Load Washing Machine Temperature Sensor Replacement, Open the door: stap 12, afbeelding 2 van 2

    • Open the front door completely.

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  14. LG Front Load Washing Machine Temperature Sensor Replacement, Remove the boot ring: stap 13, afbeelding 1 van 3 LG Front Load Washing Machine Temperature Sensor Replacement, Remove the boot ring: stap 13, afbeelding 2 van 3 LG Front Load Washing Machine Temperature Sensor Replacement, Remove the boot ring: stap 13, afbeelding 3 van 3

    • Use needle nose pliers to grip the spring end of the metal ring at the bottom of the rubber boot.

    • Pull the ring away from the chassis to separate it from the boot.

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  15. LG Front Load Washing Machine Temperature Sensor Replacement: stap 14, afbeelding 1 van 3 LG Front Load Washing Machine Temperature Sensor Replacement: stap 14, afbeelding 2 van 3 LG Front Load Washing Machine Temperature Sensor Replacement: stap 14, afbeelding 3 van 3

    • Use your hand to completely pull the ring off the boot.

    • During reassembly, perform the following:

    • Insert one end of the ring into its groove along the boot's perimeter.

    • Use pliers to slowly stretch the ring around the boot's perimeter until it's completely nested in its groove.

    • Be sure the spring is centered at the bottom of the boot when you reinstall it.

    • This procedure will take significant force.

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  16. LG Front Load Washing Machine Temperature Sensor Replacement, Disconnect the boot: stap 15, afbeelding 1 van 3 LG Front Load Washing Machine Temperature Sensor Replacement, Disconnect the boot: stap 15, afbeelding 2 van 3 LG Front Load Washing Machine Temperature Sensor Replacement, Disconnect the boot: stap 15, afbeelding 3 van 3

    • Use your fingers to pull the boot off its lip on the front panel.

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  17. LG Front Load Washing Machine Temperature Sensor Replacement: stap 16, afbeelding 1 van 3 LG Front Load Washing Machine Temperature Sensor Replacement: stap 16, afbeelding 2 van 3 LG Front Load Washing Machine Temperature Sensor Replacement: stap 16, afbeelding 3 van 3

    • Slide your fingers around the lip of the boot until it's completely separated from the panel.

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  18. LG Front Load Washing Machine Temperature Sensor Replacement, Remove the filter panel: stap 17, afbeelding 1 van 3 LG Front Load Washing Machine Temperature Sensor Replacement, Remove the filter panel: stap 17, afbeelding 2 van 3 LG Front Load Washing Machine Temperature Sensor Replacement, Remove the filter panel: stap 17, afbeelding 3 van 3

    • Open the filter panel at the bottom of the front panel.

    • Unclip the filter panel.

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  19. LG Front Load Washing Machine Temperature Sensor Replacement, Drain the machine: stap 18, afbeelding 1 van 3 LG Front Load Washing Machine Temperature Sensor Replacement, Drain the machine: stap 18, afbeelding 2 van 3 LG Front Load Washing Machine Temperature Sensor Replacement, Drain the machine: stap 18, afbeelding 3 van 3

    • Generally, you should drain your machine when you are repairing the pumps or any hoses leading to or from them.

    • Place a bowl next to the machine.

    • Pull the drain filter hose out of its slot in the chassis enough to lay over the bowl.

    • Remove the plug at the end of the drain filter hose to release excess water into the bowl.

    • During reassembly, re-plug the drain filter hose and thread it back through its slot in the chassis.

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  20. LG Front Load Washing Machine Temperature Sensor Replacement, Unfasten the filter trim: stap 19, afbeelding 1 van 1

    • Remove the screw(s) securing the filter trim.

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  21. LG Front Load Washing Machine Temperature Sensor Replacement, Remove the filter trim: stap 20, afbeelding 1 van 2 LG Front Load Washing Machine Temperature Sensor Replacement, Remove the filter trim: stap 20, afbeelding 2 van 2

    • Pull the filter trim straight off the front panel to remove it.

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  22. LG Front Load Washing Machine Temperature Sensor Replacement, Unfasten the lower front panel: stap 21, afbeelding 1 van 1

    • Remove the screw(s) securing the lower front panel.

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  23. LG Front Load Washing Machine Temperature Sensor Replacement, Unfasten the door latch: stap 22, afbeelding 1 van 1

    • Remove the screw(s) securing the door latch.

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  24. LG Front Load Washing Machine Temperature Sensor Replacement, Remove the door latch: stap 23, afbeelding 1 van 3 LG Front Load Washing Machine Temperature Sensor Replacement, Remove the door latch: stap 23, afbeelding 2 van 3 LG Front Load Washing Machine Temperature Sensor Replacement, Remove the door latch: stap 23, afbeelding 3 van 3

    • Pull the door latch through its slot in the chassis and let it hang on its wire.

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  25. LG Front Load Washing Machine Temperature Sensor Replacement, Unfasten the front panel: stap 24, afbeelding 1 van 3 LG Front Load Washing Machine Temperature Sensor Replacement, Unfasten the front panel: stap 24, afbeelding 2 van 3 LG Front Load Washing Machine Temperature Sensor Replacement, Unfasten the front panel: stap 24, afbeelding 3 van 3

    • Hold the front panel against the chassis while performing this step to prevent it from falling.

    • Remove the screw(s) securing the front panel.

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  26. LG Front Load Washing Machine Temperature Sensor Replacement, Remove the front panel: stap 25, afbeelding 1 van 3 LG Front Load Washing Machine Temperature Sensor Replacement, Remove the front panel: stap 25, afbeelding 2 van 3 LG Front Load Washing Machine Temperature Sensor Replacement, Remove the front panel: stap 25, afbeelding 3 van 3

    • Lift the front panel upward to separate it from its clips on the bottom of the chassis.

    • Pull the front panel away from the chassis to completely separate the front panel.

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  27. LG Front Load Washing Machine Temperature Sensor Replacement: stap 26, afbeelding 1 van 1

    • Remove the front panel.

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  28. LG Front Load Washing Machine Temperature Sensor Replacement, Disconnect the temperature sensor: stap 27, afbeelding 1 van 2 LG Front Load Washing Machine Temperature Sensor Replacement, Disconnect the temperature sensor: stap 27, afbeelding 2 van 2

    • Disconnect the temperature sensor attached to the chassis.

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  29. LG Front Load Washing Machine Temperature Sensor Replacement, Cut the cable ties: stap 28, afbeelding 1 van 2 LG Front Load Washing Machine Temperature Sensor Replacement, Cut the cable ties: stap 28, afbeelding 2 van 2

    • If your device doesn't use cable ties to secure its thermistor, skip this step.

    • Use angle cutters, or scissors, to cut any cable ties securing the temperature sensor to the chassis.

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  30. LG Front Load Washing Machine Temperature Sensor Replacement, Remove the temperature sensor: stap 29, afbeelding 1 van 3 LG Front Load Washing Machine Temperature Sensor Replacement, Remove the temperature sensor: stap 29, afbeelding 2 van 3 LG Front Load Washing Machine Temperature Sensor Replacement, Remove the temperature sensor: stap 29, afbeelding 3 van 3

    • Pull the temperature sensor straight out of its slot in the chassis to remove it.

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Conclusie

To reassemble your device, follow these instructions in reverse order.

Take your e-waste to an R2 or e-Stewards certified recycler.

Repair didn’t go as planned? Ask our Answers community for help.

2 andere personen hebben deze handleiding voltooid.

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Bill Gilbert

Lid sinds: 06/30/22

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4 opmerkingen

Awesome thank you

kell kg - Antwoord

Thank you. the WM2240CW model lower panel screw is a tough fit for a screw driver. I had to tilt the front panel to access the lower panel screw.

Nathan Lee - Antwoord

Or you could just flip unit on it's side and access it underneath in about 15 minutes....

Kale Martin - Antwoord

While this is a speedy way to gain access, it is not what LG recommends. (Not that every manufacturer's recommendation is the only way to go, but in this case...) Front-load units have shipping bolts that are supposed to be installed so they can be shipped or moved to a new location. They hold the tub in place so the suspension can't shift in ways it isn't designed to accommodate (on its side is one of those directions). Several potential issues can arise if they aren't in place. Suspension springs can come loose if the spring retainer isn't fully in place. You might also have a hose pull loose from the tub. The suspension dampers aren't meant to bear the load of the tub and drum laterally. The front tub boot may be pulled loose. So, if you choose this access route, strongly consider installing the shipping bolts, tipping the unit to the rear, and securely supporting it from underneath in that position. Since the temperature sensor is on the bottom of the tub, it can be reached this way.

Bill Gilbert -

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