Modern cars run on wiring networks, modules, sensors, and CAN communication — so one broken wire or bad ground can cause random warnings, no-starts, or systems that work “sometimes.” We provide professional wiring fault diagnostics andz repairs on-site, using proper test equipment so you don’t waste money replacing good parts.

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What we troubleshoot 

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diagnose and repair electrical issues including:

• Blown fuses / repeated fuse blowing

• Intermittent faults (works sometimes, then fails)

• No crank / no start electrical causes

• Battery drain (parasitic draw) testing

• Lights, indicators, brake lights and trailer wiring faults

• Power windows, central locking, mirrors and accessories

• Bad earth/ground issues and voltage drops

• Sensor wiring faults (open circuit / short to ground / short to power)

• CAN-bus / LIN network wiring problems

• Corrosion / water damage in connectors and looms

• Aftermarket wiring (dash cams, stereos, alarms, towbar kits) done wrong

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Our diagnostic process

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We don't guess. We test.

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1. Scan & system check – read fault codes and live data to identify what the vehicle is actually complaining about

2. Circuit testing – power, ground, resistance, continuity, and voltage drop testing under load

3. Wiring & connector inspection – common rub points, broken pins, water entry, loom damage

4. Network checks – CAN/LIN integrity checks when the fault involves modules or communication

5. Repair & verify – repair the root cause, clear faults, then road-test / function-test to confirm its fixed

Common symptoms 

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If you’re seeing any of these, it's usually wiring, power supply, or network related:

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• Warning lights that come and go

• Random “check engine” or multiple system warnings

• Accessories cutting out (radio, windows, locks)

• Trailer plug only showing low voltage

• Flat battery overnight / battery drain

• No crank but dash lights on

• Repeatedly blown fuses

Why choose us?

Why customers call us for wiring faults?

• Specialised auto electrical diagnostics (not parts swapping)

• Mobile service available (save towing and workshop downtime)

• Repairs done properly: clean joints, correct protection, and safe routing

• Clear explanation of the cause + what was repaired

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Need wiring fault diagnostics?

Send us your vehicle details + symptoms + any fault codes and we’ll advise the next step.

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European vehicles rely heavily on software-controlled modules. From comfort features to safety systems, correct programming is essential for everything to function properly. We provide professional vehicle programming, coding, and module configuration for European cars — done safely with manufacturer-level tools.

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Vehicles we specialise in 

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We specialise in programming and coding for:

• BMW & MINI

• Mercedes-Benz

• Audi

• Volkswagen (VW)

• Porsche

• Skoda / SEAT

• Other European makes (depending on model and year)

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Programming & coding services we offer:

We provide a wide range of software-based services, including:

• Module coding after replacement (ECU, BCM, FEM, SAM, Gateway, etc.)

• Software updates & reprogramming

• Feature activation / deactivation

• Retrofit coding (lights, cameras, steering wheels, displays)

• Battery registration (AGM / EFB)

• Steering angle sensor calibration

• Service reset & maintenance interval programming

• AdBlue / SCR system programming

• DPF-related programming & adaptations (where applicable)

• Immobiliser & key programming (select models)

• Transmission & throttle adaptations

• Error code clearing after correct repair

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Common reasons customers need programming

 

Programming is usually required when:

• A new or used module has been installed

• Features stop working after battery replacement

• Warning lights remain on after repairs

• Retrofitting parts (LED headlights, digital dash, reverse camera)

• Software faults cause drivability or electrical issues

• Vehicle enters limp mode without mechanical fault

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Our programming process

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How we program European vehicles?

1. Full system scan to identify software versions and faults

2. Compatibility check for modules and vehicle configuration

3. Correct coding or programming using professional diagnostic platforms

4. Adaptations & calibrations completed where required

5. Verification & testing to ensure all systems communicate correctly

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Why choose us for European car programming?

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The difference with professional coding:

• European vehicle software specialists

• Manufacturer-level diagnostic & programming tools

• Correct battery support during programming (critical for Euro cars)

• Honest advice — we’ll tell you if a module is faulty before coding

• Mobile service available (model-dependent)

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⚠️⚠️⚠️Important note ⚠️⚠️⚠️

Programming is not “plug-and-play.”
European cars often require correct software, variant coding, and adaptations. Used modules may need to be virginised or may not be programmable — we assess this before proceeding.

Whether you’re upgrading for work, touring, or off-road use, vehicle accessories must be installed correctly to remain reliable and safe. We provide professional accessory installation and servicing, including 4x4 and off-road equipment, with proper wiring, load management, and vehicle-specific integration.

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Accessories & equipment we install

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We supply and install a wide range of automotive and 4x4 accessories, including:

Electrical & comfort accessories

• Driving lights / LED light bars

• UHF radios & antennas

• Dash cams & reverse cameras

• Parking sensors

• Electric brake controllers

• 12V power outlets (USB, Anderson plugs)

• Inverters & power management systems

• Central locking & alarm upgrades

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4x4 & off-road equipment

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• Dual battery systems (AGM, lithium)

• DC–DC chargers & solar integration

• Electric winches & isolators

• Spotlights & scene lighting

• Air compressors & air locker wiring

• Canopy & tray electrical fit-outs

• Fridge wiring & touring setups

• Trailer & caravan wiring upgrades

Vehicles we work on 

We install accessories on:

• 4x4s & off-road vehicles

• Utes & light trucks

• Touring & overland vehicles

• Trade and fleet vehicles

• Popular models including LandCruiser, Hilux, Ranger, D-Max, Patrol, Amarok, Triton, and similar

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Our installation process 

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How we install accessories properly?

• Vehicle assessment & load calculation – no overloaded circuits

• Correct power sourcing – fused, relayed, and isolated where required

• Professional wiring – protected looms, clean grounds, OEM-style routing

• System testing – voltage drop, current draw, and functionality checks

• Final handover – explanation of operation and maintenance tips

• We don’t “tap wires and hope” — everything is installed to last in harsh conditions.

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Servicing & fault repair for accessories

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Already have accessories installed?

We also provide:

• Fault finding on existing accessories

• Repairs to poor or unsafe wiring

• Upgrades to old systems

• Battery drain diagnosis related to accessories

• Off-road vibration & water-damage repairs

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Why choose us for accessories & 4x4 fit-outs

The difference with professional installation

• Auto electrical specialists (not just bolt-on fitters)

• Clean, reliable installs that won’t cause warning lights or battery issues

• Proper protection against dust, heat, and water

• Mobile service available for many installations

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Important note (filters bad leads)

⚠️ Modern vehicles are sensitive to electrical modifications.
Incorrect accessory wiring can cause ECU faults, battery drain, or warranty issues. We install accessories correctly to suit your vehicle’s electrical system.

Auto electrical systems control everything from starting and charging to safety systems, comfort features, and vehicle communication networks. We provide professional auto electrician services, diagnosing and repairing electrical faults correctly — not guessing or replacing parts unnecessarily.

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Complete auto electrician services we provide

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We offer full auto electrical diagnostics, repairs, and system testing, including:

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Electrical diagnostics & repairs

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• Electrical fault diagnosis

• Wiring repairs & loom restoration

• Short circuits & open circuit faults

• Intermittent electrical problems

• Voltage drop & load testing

• CAN-bus & network fault diagnosi

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Starting & charging systems

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• No-start & no-crank diagnosis

• Battery testing & replacement

• Alternator & starter motor testing

• Charging system repairs

• Battery drain (parasitic draw) testing

• AGM / EFB battery replacement & registration

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Lighting & safety systems

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• Headlights, tail lights, indicators

• Brake light & reverse light faults

• Trailer & towing wiring

• ABS, airbag & SRS electrical diagnosis

• TPMS system diagnostics

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Engine & vehicle electronics

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• Sensor & actuator electrical testing

• ECU power & communication faults

• Throttle, EGR, DPF electrical diagnosis

• Cooling fan & relay control faults

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Vehicles we service 

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We work on:

• Passenger vehicles

• European cars

• 4x4s & off-road vehicles

• Utes & light commercial vehicles

• Fleet & trade vehicles

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Our diagnostic approach 

How we diagnose auto electrical faults?

1. Vehicle system scan & fault code analysis

2. Circuit testing — power, ground, continuity, and load

3. Wiring & connector inspection

4. Network & module communication checks

5. Root-cause repair and system verification

We focus on fixing the cause, not just clearing fault codes.

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Why choose us as your auto electrician

What sets us apart:

• Qualified auto electrician

• Advanced diagnostic equipment

• Honest fault assessment before repairs

• Mobile service available (where suitable)

• Experience across modern vehicles

Common symptoms we fix 

If you’re experiencing:

• Warning lights on the dashboard

• Vehicle not starting or cutting out

• Electrical systems working intermittently

• Battery going flat overnight

• Lights flickering or not working

• Random fault codes