LG8319W2 — What Is This Part and How Do I Fix Problems It Causes?

Understanding the Problem

Brief explanation: You provided the number "LG8319W2," but this string does not match a single, well-documented OEM LG part in common public parts databases. That means either the number is incomplete, mis-typed, or is a sub-code printed on a component. To fix the appliance you must first identify the correct part (by appliance model and by photographing the component), then verify symptoms and replace the faulty component. Step-by-step diagnostics and repair steps: 1) Confirm the appliance and model: locate the appliance model tag (usually on the door frame, behind the dryer lint filter, inside the washer door, or on the back). Record full model and serial number. 2) Locate the physical part: open the access panel where the problem appears to originate. Photograph the entire part including any numbers, stickers, connector shapes, and mounting holes. Note the exact text printed on the part — even short codes matter. 3) Cross-reference: use the full appliance model on official LG parts site or a trusted parts vendor (RepairClinic, PartSelect, AppliancePartsPros) to search the OEM parts list. Match the photo and printed number to the listed part. If LG8319W2 is printed on the part but not listed, it may be an internal vendor code — compare shape and terminals. 4) Match symptoms to part function: identify what the part does (heater, thermostat, door latch, control board, sensor). Confirm symptoms that match that function (e.g., no heat → heating element or thermal fuse; no spin/drum movement → motor or belt; error codes → control board or sensor). 5) Verify failure with basic tests: use a multimeter to check continuity on suspected parts (heater, fuse, thermostats) and check wiring for burns/loose connectors. On electronic boards look for burnt components or bulging capacitors. 6) Order the correct part: once identified, order the OEM replacement for your model. Do not substitute unless cross-reference confirms compatibility. 7) Replace the part (general replacement steps): a) Safety first — unplug the appliance and turn off the water (if washer). For gas appliances, turn off the gas supply and consult a qualified tech for gas connections. b) Remove the correct access panel(s) using appropriate tools and keep screws in a labeled container. c) Take clear photos of wiring and component orientation before disconnecting anything. d) Disconnect connectors (do not pull wires) and remove mounting screws. If connectors are tight, gently depress locking tabs. e) Install the new part in the same orientation, transfer any insulation or gaskets, reconnect connectors and secure mounting screws. f) Reinstall access panels, restore power (and gas/water if applicable) and run a test cycle to confirm the repair. 8) If the new part fails immediately or symptoms persist, inspect wiring harnesses and main control board; intermittent wiring shorts and failed boards often mimic failed components. Safety note: Always unplug electrical appliances before working on them. For gas appliances or anything involving high voltage, if you are not comfortable, hire a licensed technician.

Common Symptoms

This code by itself is ambiguous. Common symptoms that lead people to look up a part number include: no power or operation, appliance not heating, error codes displayed, leaking, loud noises, or door/lid not latching. Identify symptom first, then confirm the part.

Common Causes

• Provided part number is incomplete, mis-typed, or an internal vendor code
• Component failure (sensor, thermal fuse, heating element, control, latch) depending on actual part
• Wiring harness damage or a failed control board that mimics a failed component

Popular Parts That Fix This Problem

These are the most common replacement parts that fix this problem. When you're ready to order, click below to find the right part at ProsourceParts.com — just search by your appliance model number for a guaranteed fit.

Frequently Asked Questions