Whirlpool WRS322FNAM01 LED lights all dim

Refrigerator & Freezer Repair
1

Brand: Whirlpool
Model Number: WRS322FNAM01

Happens & when: suddenly, all 3 lights have 4 dimly glowing LEDs in each module

Error Code (if any):
Parts or tests already tried: tried aggressively pressing/wiggling switches
Photos / video link:

2

Hi Pableau,

When all three LED light modules go dim simultaneously, the LED assemblies themselves are the most likely culprit. These LED boards are known to degrade over time and can all fail around the same age. I’d recommend replacing all three LED light assemblies. Your model uses two different part numbers for the fresh food (refrigerator) section and a third one for the freezer:

Fresh Food Section (2 lights — Refrigerator Liner Diagram 03):

  1. WPW10515058 – LED Light Assembly (upper position) — View Part Here
  2. WPW10515057 – LED Light Assembly (lower position) — View Part Here

Freezer Section (1 light — Freezer Liner Diagram 05):

  1. W11104452 – LED Light Assembly — View Part Here

The replacement is straightforward — each module unclips/unscrews from the ceiling of its compartment, you disconnect the wire harness, and snap the new one in. No special tools needed.

Since you’ve already confirmed the door switches aren’t the issue by pressing/wiggling them, replacing all three LED boards should get your lighting back to full brightness. Hope this helps!

3

Thanks, Simon, for your detailed answer. I’ll try replacing the LED modules. Thanks for providing the part numbers!