BMW Specialist · ISTA · ICOM · AOS

BMW diagnostics
Manchester.

BMW specialists in Greater Manchester with official ISTA, ICOM and AOS access. We diagnose and code BMWs to the same standard as a main dealer — at a fraction of the price. All models, all series, all generations.

BMW
Marque specialist
ISTA
BMW diagnostic tool
ICOM
Official BMW hardware
M13
Ardwick, Manchester
Services

BMW services we offer

From an orange engine light to a full ECU remap and coding session, we cover the full spectrum of BMW electrical and diagnostic work.

ISTA Full Diagnostics

Deep BMW ISTA scan covering all modules — engine, gearbox, DSC, CAS, ZBE, KOMBI, and more. Not just a generic OBD read — we access every control unit on the car.

BMW Coding & Programming

Enable hidden BMW features, code new modules after replacement, and update software using official BMW ISTA and ICOM. From folding mirrors to individual M Sport displays.

ECU & Module Replacement

CAS, DME, EGS, DSC and KOMBI replacement with full coding and VIN programming. We code the replacement unit to the car — not just plug and go.

Key Programming

BMW key fob programming, spare key addition, lost key replacement (with proof of ownership), and CAS module coding for new keys.

CarPlay & Android Auto

Wireless and wired Apple CarPlay or Android Auto retrofit for BMW NBT, NBT Evo, MGU, and CIC head units. Full integration, no dongles, no workarounds.

Electrical Fault Finding

Wiring faults, parasitic drain, intermittent warning lights, connector corrosion, and short circuits. We trace and repair — not just clear codes and hope for the best.

Coding

Popular BMW coding options

Many features are already in your BMW's software but disabled from the factory. We unlock them properly using official BMW diagnostic access.

01

Video in Motion

Enable video playback on the iDrive screen while driving (passenger use).

02

Folding Mirrors on Lock

Automatically fold mirrors when you lock the car.

03

Cornering Lights

Activate front fog lamps to illuminate at low-speed turns.

04

DRL Brightness Control

Adjust daytime running light intensity front and rear.

05

Sport Display / Individual

Enable M Sport gauges, lap timer and performance displays where available.

06

Locking Confirmation Beep

Add audible beep on lock/unlock instead of indicators only.

07

Acoustic Windows

Windows close automatically on remote lock on compatible models.

08

Speed Limit Display

Enable road speed sign recognition and HUD speed limit display.

Coding options vary by model, series, and iDrive generation. Call us to confirm what's possible on your specific car.

Common faults

BMW faults we fix regularly

If your dashboard looks like a Christmas tree or you've got an intermittent fault you can't pin down, these are the ones we know inside out.

Drivetrain malfunction warning — DME/SMG fault codes
DSC / ABS warning light — wheel speed sensor or module fault
CAS module fault — key not recognised, won't start
KOMBI instrument cluster faults — pixel failure, backlight
Charging system failure — IBS sensor, alternator comms
Battery drain — parasitic current draw, ZAS faults
iDrive / NBT screen not responding or freezing
EGS gearbox fault — limp mode, adaptive reset needed
Active Cruise Control / PDC sensor faults
Coded features reverting after battery change
Our tools

Professional BMW equipment

We invest in the right tools — not a generic code reader, but the same systems BMW technicians use.

BMW ISTA
BMW ICOM
BMW AOS
Autel MaxiSys
Module Coding
Retrofit & Customisation
ECU Programming
DCAN / ENET cables
Oscilloscope
Book now

Got a BMW fault in Manchester?

Describe the fault and we'll tell you upfront if it's something we can fix and give you an honest estimate — no dealer markup, no guesswork.