The 137353300 Frigidaire Washer Lid Lock Switch is an electromechanical lid â¤interlock âassembly used on âcompatible Frigidaire washing machines. As a purpose-built safety and status device, it combines a mechanical latch and⢠one â˘or more electrical switch âŁelements to detect lid position, physically secure the lid during critical cycle stagesand provide a logic âŁsignal to the appliance controlâ system.
Inside the appliance the lid lock switchâ functions as bothâ aâ mechanical restraint and an electrical⢠interlock: it prevents the lid from opening âduring high-speed âagitation or spinand it â¤completes or breaks control circuits that enable âŁmotor, drainand⣠other drive⤠functions. âThe âŁcomponent interfaces directly with the washer control board, â¤theâ user âinterface/indicator lampsand the machine’s safety circuitry; faults⢠or intermittent connections atâ the lid âŁlock can produce motor⢠inhibit conditions, errorâ codesor unsafe⣠operation if not addressed. âMechanically⣠it mounts at the lid â˘frame or hinge area and engages an actuator on the lid to register âa closed state.
This â¤article⣠explains the 137353300⤠lid lock’s functional âdesign and typical electrical/ mechanical characteristics, lists modelâ compatibility and common cross-referenceâ considerationsand describes characteristic failure symptoms â(such as a washer⤠that will not start âor will not âŁenter spin,â audible/no audible latch action,⤠or diagnostic error codes). âIt also provides practical troubleshooting steps-visual inspection,⢠continuity and voltage checksâ during a cycle,â and â¤actuator movementâ tests-and⤠outlines replacement considerations including verifying part âŁfit, â˘connector â˘orientation, âproper mountingand post-replacement verificationâ procedures.
Table of Contents
- Function and âŁRole of âŁthe Lid Lock âŁSwitch: Safety interlock, âCycle âControl, âand Error Reporting
- How the 137353300 Frigidaire Washer Lid Lock â˘Switch Works Inside âthe⤠Appliance:⢠Mechanical, âŁElectricaland control-Board Interactions
- Common failure Symptoms and Diagnostic Indicators for the Lid Lockâ Switch
- Compatibility, Replacement Considerationsand Step-by-Step Installation for âthe 137353300⢠Lid Lock Switch
- Q&A
- In âŁsummary
Function and Role â¤of the Lid Lock âSwitch: Safety Interlock, Cycle Control, âand Error Reporting
The 137353300 âFrigidaire Washer Lid Lock Switch â¤serves as â˘the appliance’s primary safety âŁinterlock and state sensor for top-load Frigidaire washers. The part combines a mechanical⢠latch â¤with an internal microswitch âthat provides âa discrete electrical signal to the main control board indicatingâ locked orâ unlocked status; the board will⤠not permit high-speed spin âor certainâ agitation modes until it senses the closed lock signal.â Proper function requires correctâ mechanical âengagement of the latch strike and intact âswitching contacts; electricalâ compatibility â˘(pinout and⤠voltage levels)â andâ mounting geometry must match â˘the washer model when replacing⤠the unit to ensure reliable âcycle âcontrol andâ fault âŁreporting.
- Safety interlock:â prevents lid opening and â˘disables spin until the switch reports locked.
- Cycle control: provides a closed/open binary signal used by âŁthe controller to sequence agitation and spin phases.
- Error reporting: failed âor inconsistent signals generate lid-lock or interlock fault codes âon the control board.
- Diagnostics: visual inspection, continuity check,⣠and verification of connector â¤voltages identify âmost failures.
- Compatibility:⤠confirm connector⣠type, mounting tabsand electrical⣠ratings⣠beforeâ substituting â¤parts.
Typical failure âmodes are open or intermittent contacts,mechanical⣠wear of the⤠latch,or âthermal damageâ to the plastic housing; âsymptoms include refusal to enter spin,persistent âinterlock fault codes,or a lid that will⣠not latch. For troubleshooting, perform a visual inspection, verify continuity across â˘the switch with the lid engagedand confirm the control board â¤receives âŁthe expected âŁsignal during cycle âtransitions; if the switch isâ mechanically intact but shows no signal,â check wiring harness continuity and connector seatingâ before replacing components. âWhen a â¤replacement is⢠required, select a âunit with matching pinout â˘and âmounting features so theâ controller receives the same electrical signatures and â˘timing behavior as the original.
| Item | Description |
|---|---|
| Signal type | SPST microswitch closureâ to â˘control board (binary locked/unlocked) |
| Common âŁfaults | Open â¤circuit,intermittent contact,mechanical binding,melted housing |
| Connector | OEM multi-pin plug – verify ânumber of â˘pins and pin âmapping for âmodel fit |
| Mounting | Specific lid assembly tabs⢠and latch strike alignment required |
How the 137353300 Frigidaire Washer Lid Lock Switch Works Inside the Appliance: Mechanical,Electrical,and Control-Board Interactions
The 137353300 Frigidaire Washer Lid Lock Switch is a combined mechanicalâ latch and electrical switch assembly that secures the lid during agitate and⣠spin cycles and⢠provides a definitive closed/locked signal to the washer⣠control board. Mechanically, the part uses a plunger or rotary latch that engages âŁthe cabinet strike; that motion either physically prevents â¤the âŁlid âŁfrom opening or holds itâ under spring âtension. Inside âthe assembly one or more contact â˘switches â¤or a position sensor change state⤠when the âlatch âreaches its locked position, so the control electronics can confirmâ the â¤lid is secured before enabling⢠high-speed motor operation. When âŁreplacing⢠this component, confirm âŁthe mounting points, actuator geometryand â˘connector pin-out match the original to ensure proper mechanicalâ engagement and correct electrical⢠signaling to the harness and control board.
Electrically the lock is both an actuator and a sensor: â¤the control board typically energizes the lock coil or âapplies a control voltage to driveâ the latch, then monitors the switchâ contacts for âŁa closed feedback ⣠that indicates a prosperous lock; â¤if the board does not see that⤠feedback âŁtheâ washer will inhibit⢠fill/spin⢠and register a fault. For troubleshooting, â¤technicians should listen for an audible click âŁwhen the board â˘commands the lock, â˘verify harness voltages âduring the âlock commandand test the switch contacts withâ a multimeter for⤠expected⤠continuity changes. typical behaviors âand failure âŁmodes include âŁintermittent contact (machine starts then âstops), no⢠click â(open âcoil or⣠missing drive),â and visible damage⢠to the latch or connector; replacing the⤠assembly with the correctly matched part restores both the mechanical interlock⤠and the electrical feedback the controlâ board requires for safe âŁoperation.
- Audible click when energized – indicatesâ actuator coil and mechanism move.
- Open or â˘no continuity across⣠feedback pins⤠– common electrical failure symptom.
- Intermittent locking âor âunlock during spin â- suggests â˘worn latch or bad contact.
- Damaged connector pins or⢠melted âplastic – physical âŁfailure requiring replacement.
| Item | Description |
|---|---|
| Mechanical action | Latch/plunger engages cabinet âstrike to physically secure lid. |
| Electrical âinterface | Switch contacts â˘and/or coil supplied by control board; board âŁmonitors closed feedback. |
| Diagnosticâ check | Listen âfor click, measure drive voltage âduring âcommand,⤠verify continuity of feedback circuit with multimeter. |
common Failure Symptoms and Diagnostic⣠Indicators for the â¤Lid Lock â˘Switch
The 137353300 â¤Frigidaire Washer Lid Lock âSwitch functions as âboth a mechanical interlock⤠and an electrical status sensor: the latch⤠secures the lid during high-speed spin and⤠an internal âŁswitch changes state to tell the washer âcontrol⤠board âŁthat the lid is closed and locked. In âpractical terms â˘this partâ must⣠provide âa âclean, repeatable âcontact transition and a robust actuator travel; worn latches,⤠broken actuatorsor corroded⤠contacts will produce intermittent signals even if the latch stillâ appears to move. The switch assembly is a⣠direct replacement inâ a range of Frigidaire⣠top-load â˘machinesâ and is typicallyâ mounted at â˘theâ rear â¤of the tub opening so that mechanical alignment âand⤠connector compatibilityâ are âsignificant during installation.
Technically useful failure indicators include loss of continuity or an intermittent open/closed transition when the⢠actuator is âŁcycled, visible damage or carboning on⣠contact surfacesand failure of âŁthe control⣠board to detect the locked state despite correct mechanical engagement. Diagnostics should combine âa visual inspection, âan audible check for the engagement clickand⢠electrical testing: verify the switch changes state with a multimeter while âmanually âoperating the latch, probe theâ harness for the control signal when theâ board⢠commandsâ a lockand isolate âthe switch⤠from the harness to rule out â¤wiring faults. These checks help distinguish âa faulty 137353300 Frigidaire âWasher⢠Lid â¤Lock Switch from harness/board issues or alignment âproblems that produceâ the same symptoms.
- Washer refuses âto start or advances to spin and then stops – check for intermittent⣠or no contact change on⢠theâ switch.
- Lid locks but control âŁstill indicates an open lid – âinspect switch contacts and harness for open circuit âor high⤠resistance.
- No audible click when engaging -â mechanical actuator or internal spring mayâ be broken; verify âmovement⢠and âactuator⢠travel.
- Intermittent faults during spin – inspect for vibration-induced â¤contact loss or⢠loose connector terminals.
| Item | Description |
|---|---|
| Mechanical action | Latch should move â˘smoothlyâ and fully engage the actuator; binding or broken plastic will prevent reliableâ switching. |
| Electrical behavior | switch must change state cleanly⣠when actuated;â use continuityâ or âresistance⣠checks to confirm â¤low-ohm closed and open-circuit âŁstates when released. |
| Diagnostic priority | Start âwith visual/functional⤠check, then multimeter⤠continuity â˘while actuating, then probe âcontrol harness to âconfirm board-side signaling. |
Compatibility, Replacement Considerations, â˘and â˘Step-by-Step Installationâ for theâ 137353300 Lid Lockâ Switch
The 137353300 Frigidaire Washer Lid Lockâ Switch functions as the⣠electromechanical interlockâ that allows the control board to permit⤠spin and high-speed agitation only when the lid is fully latched. In normal operation the switch provides a discrete closed/open⢠signal (and frequently â˘enough an audible â˘click)⢠that theâ machine’s controller âinterprets as â¤a safe condition to enableâ the drain and motor âcircuits; a failed or â¤intermittently contacting lock⢠will typically present as aâ washer âthat âfills⣠but will not spin or that reports âa lid/lock â˘error. Verify⣠compatibilityâ by matching the part⢠number, connector shape and pin countand mounting â¤footprint to the existing assembly – physical âŁfit and pinout mismatches are the most common causes of replacement failures rather than differences in internal switch mechanics.
- Safety first: disconnect mains â˘power before handling the control harness.
- Remove the control console or access⣠panel, then unfastenâ the lockâ assembly mountingâ screws or â˘clips and free⢠the actuatorâ from the lid latch.
- Disconnect the âwiring harness,⢠observe the pin arrangementand transferâ any retaining hardware to the new switchâ if required.
- Install âthe âreplacement so the actuator engages⣠smoothly⢠with the lid striker, reconnect the harness,â reassemble panels, âŁrestore powerand run a test⣠cycle â˘to confirm the lock reports correctly.
| Item | Description |
|---|---|
| Function | Provides lid-closed âfeedback to the â˘washer controlâ board and mechanicallyâ latches the lidâ during spin. |
| Connector | OEM multi-pin harness – confirm pin count and orientation beforeâ ordering. |
| Mounting | Screw or snap-fit into⤠the cabinet/lid â¤striker; check tab locations and actuator alignment. |
| Commonâ symptoms | Washer⢠won’t startâ spin, intermittent lock/unlock, âŁor lid/lock âerror codes. |
| Testing method | Inspect actuator travel,check continuityâ or switch actuation with âŁa multimeter⢠while depressing actuator. |
Replacement decisions should consider harness compatibilityâ andâ the â¤actuator â˘geometry as much as â¤the printed part â¤number; â¤using⢠a visually matching âlock with an⢠incorrect⣠pinout can âenergize âthe âwrong âcircuit or leave âthe controller unable âto detect a closed lid.â After installation, âŁrun a drain/spin test and observe the switch behavior during â˘the entire cycle; if the control still âŁreports a⣠lock âfault, recheckâ harness⤠continuity and connector⢠seatingand confirm the actuator engagesâ the lid striker without binding. For field repairs,document pin positions âand take a photo of the original assembly before removal to speed⢠verification âand⢠prevent wiring errors⣠during reassembly.
Q&A
what is the Frigidaire 137353300 washer lid lock switch and what does it do?
The 137353300 â¤is the lid âlockâ assembly/switch âused onâ many⢠Frigidaire (and Electrolux/White-westinghouse) â¤top-load and front-load washers. It mechanically locks the lid or door during the wash/spinâ cycleâ and contains electricalâ switch contacts⣠that tell âthe washer control boardâ the lid is closed âŁand locked. This prevents âthe washer from spinning with the lid open and allows the machine to advance cycles safely.
What â¤are common symptoms that⢠the 137353300 lid lock switch is failing?
Common âŁsymptoms âŁinclude: washer won’t start or won’t advance to spin, washer pauses mid-cycle,â the control displays a lid/lock-related âerrorâ or blinks, the lid doesn’t stay locked during spin,â or the machine behaves intermittently (works sometimes, fails âother times).⢠You may also hearâ the lock attempt âto engage but it doesn’t latch.
How can I test the 137353300 lid lock switch to see if it is bad?
First unplug the washer.⢠Access the âlock connector (usually behind the console orâ top panel) and inspectâ for burned â˘or corroded terminals and broken plastic. Use a multimeter to check continuity across the â¤switch⤠terminalsâ while manually actuating â¤the lock mechanism – â˘the continuity pattern will âchange as the lock âmoves.With the washer powered andâ a test load, you can âŁalso measure whether the control⢠is sending âŁvoltage to theâ lock duringâ the â¤lock phase (referâ to the machine’s âwiring diagram âŁfor expectedâ voltage). If the switch has no continuity âwhere it should or the solenoid/actuator⣠doesn’t receive voltage âwhen commanded,theâ lock assembly is highly likelyâ faulty.
how do I replace the 137353300 â˘lid lockâ switch?
Unplug the washer before⤠starting. Remove the top panel or control console toâ access the lock âassembly (procedure variesâ by model).⢠Disconnect the wiring connector(s)⣠from â¤the⢠lock, removeâ the⢠mounting screws âor clipsand take⤠out the old⤠assembly. âŁInstall â¤the new 137353300 inâ theâ same orientation, secure it,⣠reconnect the wiresand reassemble the cabinet.â After reassembly, run⣠a test cycle to verify proper âoperation. If you’re unsure, consult âthe model-specific âservice manual or hire a âtechnician.
Is the Frigidaire â137353300 compatible with my washer âŁmodel?
Compatibility depends on the exact washer model. â˘The⤠part is used on many âFrigidaire/Electrolux models, but⤠you should âverify⤠fitment byâ checking⣠your washer’s model numberâ against the part listing or the manufacturer parts diagram. â¤Many parts retailersâ let youâ enter your â¤appliance model to confirm compatibility. Do not rely on⣠visual similarity alone.
Can I bypass the lid lock switch âŁto get the washerâ to run?
Bypassing the lidâ lock is not recommended. The âlock is a safety device⣠that⢠prevents the washer from â˘spinning with an open lid and also provides necessary input to the control â¤board; bypassing can be perilous and⤠may damage the machine or void warranties.For troubleshooting,brief testing⢠with proper safety âprecautions â¤and following manufacturer guidance is acceptable,but â¤permanent bypass should⣠be avoided.
What is theâ typical â¤cost and warranty for⢠a 137353300 â¤replacement?
Prices vary by retailer andâ region; as of âŁtypical market ranges, an OEM 137353300⢠lid lock assembly frequently enough costs in the âŁrange of âabout $30-$100.Many parts sellers offer limited warranties-commonly 90 âŁdays to one year-while â¤OEMâ purchases thru Frigidaire-authorized channels âmay include different terms. Check the seller’s return policy â¤and â˘warranty details before buying.
Are aftermarket versions of the 137353300 OK,⣠or should I âŁbuy an â¤OEM part?
Aftermarket replacements are⢠available and can be lower cost; some âwork fine, but quality varies. OEM parts (Frigidaire/Electrolux-branded) âare⣠typically âa direct fit and more likely to matchâ original performance â˘and durability. If you choose aftermarket,buy from a reputable supplier with âŁa returnâ policy⢠and warranty. Also compare connector type and mounting configuration to ensure a proper fit.
In Summary
The â¤137353300 Frigidaire washer lid lock switch plays a central role in both user safety⢠and appliance performance by ensuring the lid is securely â˘locked during wash andâ spin cycles and by signaling â¤the machine to proceed only whenâ conditions âare safe. A⤠properly functioning lid lock helps prevent accidentalâ access during operation, âsupports correct cycle sequencingandâ reduces the risk of water spillage or mechanical damage associated with an unlocked lid.
Given its safety and operational importance, accurate diagnosis⢠and timely replacement of a failing lid lock switch are critical. Technicians and owners should confirm symptoms, verify compatibility with the 137353300 part number,â follow manufacturer-recommended procedures for âŁreplacement and testingand useâ quality replacement components to ârestore reliable, safe operation âŁof the washer. Careful diagnosis âand âprofessional installation help avoid âunnecessary repairsâ andâ maintain appliance âlongevity.
Professional Appliance Service
If your appliance requires professional diagnosis or repair, visit
Revolff Home Services
for expert appliance repair services.
For local appliance service information see
Dryer repair Henderson
.
Replacement parts for many appliance models can also be found at
Reliable-Parts-Hub
.
