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LG
Gas Range

Model # LDG3031ST Official LG gas range

Here are the diagrams and repair parts for Official LG LDG3031ST gas range, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

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  • In the search box below, enter all or part of the part number or the part’s name.

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Owner’s manual
Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 178 parts  |
Range Oven Burner Igniter (replaces Mee63084901) MEE61841401
#5900

Upper cavity parts diagram

Range oven burner igniter (replaces mee63084901)

Part #MEE61841401

BEST SELLER
$140.19 | 
8% OFF Phone Price : $152.19
In Stock
Range Oven Temperature Sensor EBG61305801
#5021

Upper cavity parts diagram

Range oven temperature sensor

Part #EBG61305801

Replaced by #EBG61305805

?
Manufacturer substitution
This part replaces EBG61305801. Substitute parts can look different from the original.
BEST SELLER
$55.60 | 
10% OFF Phone Price : $61.60
In Stock
Lg Range Knob Assembly AEZ73453514
#2441

Cooktop parts diagram

Lg range knob assembly

Part #AEZ73453514

Replaced by #AEZ73453509

?
Manufacturer substitution
This part replaces AEZ73453514. Substitute parts can look different from the original.
BEST SELLER
$41.70 | 
13% OFF Phone Price : $47.70
In Stock
Range Tact Switch EBF60663401
#4002

Upper cavity parts diagram

Range tact switch

Part #EBF60663401

Replaced by #EBF60663403

?
Manufacturer substitution
This part replaces EBF60663401. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$25.20 | 
19% OFF Phone Price : $31.20
In Stock
Range Leveling Leg (replaces 4778w1n001a) 4778W1N001B
#8508

Lower cavity parts diagram

Range leveling leg (replaces 4778w1n001a)

Part #4778W1N001B

This item is not returnable
$10.27 | 
16% OFF Phone Price : $12.27
In Stock
Range Surface Burner Cap MBL61908701
#3978

Cooktop parts diagram

Range surface burner cap

Part #MBL61908701

Replaced by #MBL61908704

?
Manufacturer substitution
This part replaces MBL61908701. Substitute parts can look different from the original.
$44.19 | 
12% OFF Phone Price : $50.19
In Stock
Range Surface Burner Base MBE61842701
#3973

Cooktop parts diagram

Range surface burner base

Part #MBE61842701

Replaced by #MBE61842703

?
Manufacturer substitution
This part replaces MBE61842701. Substitute parts can look different from the original.
$44.19 | 
12% OFF Phone Price : $50.19
In Stock
Range Surface Burner Base (replaces Ebz30917009) MBE61842501
#3972

Cooktop parts diagram

Range surface burner base (replaces ebz30917009)

Part #MBE61842501

This item is not returnable
$32.31 | 
16% OFF Phone Price : $38.31
In Stock
Range Surface Burner Base MBE61842001
#3971

Cooktop parts diagram

Range surface burner base

Part #MBE61842001

$29.51 | 
17% OFF Phone Price : $35.51
In Stock
Range Power Control Board EBR64624702
#2009

Controller parts diagram

Range power control board

Part #EBR64624702

The manufacturer no longer makes this part, and there's no substitute part

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Most common symptoms to help you fix your ranges

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Why can't I unlock my range's oven door?

Main causes: broken oven door lock assembly, wiring failure, electronic control board problem…

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Why is my range's oven temperature wrong?

Main causes: faulty temperature sensor, electronic control board problem, control thermostat failure, weak burner ignite…

Read more

Why won't my range's oven heat?

Main causes: power supply problem, control thermostat or electronic control board failure, broken element, bad burner ig…

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How do I get rid of streaks on my range's oven window?

Main causes: food splatters, spilling food on the oven door, allowing liquid to drip through oven door vent when cleanin…

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Why doesn't my range's oven broiler work?

Main causes: broken broiler element, weak or broken broil burner igniter, control system failure, faulty temperature sen…

Read more

Why won't my range's oven bake?

Main causes: bad bake element, broken burner igniter, control system failure, blown thermal fuse, faulty temperature sen…

Read more

Why isn't my range working?

Main causes: power supply failure, blown thermal fuse, bad relay control board, damaged terminal block, wiring failure…

Read more

Most common repair guides to help fix your ranges

These step-by-step repair guides will help you safely fix what’s broken on your range.

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How to replace a range oven door switch

How to replace a range oven door switch

The oven door switch detects whether the oven door is closed and helps control the oven light. Replace the switch if it …

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a range oven door lock assembly

How to replace a range oven door lock assembly

Oven door not locking? You can replace the lock assembly in less than 30 minutes. Here's how.…

Read more
Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your ranges

Use the advice and tips in these articles and videos to get the most out of your range.

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