---
title: Mazda 3 | Mazda 5 TCM (Transmission Control Module) re-location to brake lines
description: Attached is a guide on where to mount the TCM after repair. The document will go in detail as to the reason why this is ideal along with illustrations.
image: https://blog.upfix.com/hubfs/Imported_Blog_Media/MAZDA-3-TCM-Transmission-Control-Module-Repair-2.jpg
---

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# Mazda 3 | Mazda 5 TCM (Transmission Control Module) re-location to brake lines

[![John Wells](https://blog.upfix.com/hs-fs/hubfs/JohnWells.png?width=50&height=50&name=JohnWells.png)](https://blog.upfix.com/author/johnwells)

[John Wells](https://blog.upfix.com/author/johnwells)  December 7 2020

 Last updated:  November 24 2023

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Attached is a guide on where to mount the TCM after repair. The document will go in detail as to the reason why this is ideal along with illustrations.

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###### [TCM Replacement Cost | Save Money On Repairs with UpFix](https://blog.upfix.com/mazda-3-tcm-replacement-heres-how-to-save-over-700)

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###### [How to repair a failing Instrument Cluster?](https://blog.upfix.com/how-to-repair-a-failing-instrument-cluster)

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