Horn/acoustic sensor part number

Tags: #part-number

A component with part number FS43X0L5-180C05-0503AAC7 was photographed and identified in this thread as appearing to be a horn or acoustic-sensor element used in the X80's electrical system. This identification is low confidence and unverified — treat the part number as a starting point for further research (e.g. cross-referencing against parts catalogs) rather than a confirmed horn part ¹.

Media

Black electronic component with part number FS43X0L5-180C05-0503AAC7 visible, with red/black wiring terminals

Related pages

• MAP sensor part number — cleaning fix
• Drive belt part number — OEM vs. Mazda
• EGR valve part number and disable discussion (2019 X80)
• TPMS sensors — part number and pricing
• Sunroof drive mechanism — part number and pricing

Sources

This page is compiled from 1 community messages. Every fact carries a numbered reference to its original author and message.

Last updated: 2026-07-25