MMW Garage
Initializing Performance

Diagnostics & Electronics

Full BMW diagnostics, module coding, and electrical repair.

Overview

Modern BMWs have many computers and sensors. When a warning light comes on, you need proper BMW diagnostic tools to find the real fault. We use ISTA and INPA, code modules, fix wiring and install retrofits.

How It Works

01

Full system scan with ISTA / INPA.

02

Read and interpret fault codes to find the real cause.

03

Code or recode modules as needed.

04

Repair wiring or install retrofit parts.

05

Clear codes and confirm all systems normal.

What's Included

Full diagnostic scan
Fault code report
Module coding
Wiring repair
Retrofit installation

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MMW Garage

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