Diagnostic Scanner Tablets for Automotive industry break and need repair just like any other tablets. They are protected by tough rubber cases but also live in much tougher environments.
We replace touch screens, LCDs, batteries and charging ports in all tablets including diagnostic tools such as Autel MaxiSys, MaxiTPMS, Launch and FCAR
Modern workshops rely heavily on diagnostic scanners to identify faults, reset systems, and carry out advanced calibrations. Whether you’re servicing a late-model hybrid, a diesel ute, or a European import, your scan tool is one of the most important pieces of equipment in the shop.
But when it stops working — your whole workflow can come to a halt.
At Device Repair Guy, we specialise in repairing automotive diagnostic tablets and handheld scanners used by mechanics, tuners, and fleet technicians across New Zealand.
Common Brands We Repair
We work on a wide range of professional diagnostic tools, including:
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Autel (MaxiSys, MaxiCOM, MaxiDAS, MaxiCheck series)
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Launch (X-431, PAD III, PAD V, CRP series, and others)
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FCAR (F3S-W, F7S, F8S II, etc.)
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ThinkCar / ThinkTool, TopDon, Snap-on, Bosch, and other brands commonly used in NZ workshops.
Whether it’s a tablet-style unit or a handheld OBD2 scanner, we can diagnose and repair most hardware faults down to component level.
Typical Faults We See
Some of the most common issues we repair include:
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Cracked or non-responsive touchscreens
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Charging port or battery faults (no power, intermittent charging)
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Display damage (broken LCD, distorted or flickering screen)
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Wi-Fi / Bluetooth connectivity failures
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Mainboard faults due to drops, liquid ingress, or blown components
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Software boot-loop or firmware corruption (unit stuck on logo screen)
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VCI / OBD connector damage or communication errors
Our technicians carry out board-level repairs where possible — replacing connectors, IC chips, and power-management components rather than simply replacing whole boards. This keeps costs down and extends the life of your diagnostic gear.
Repair Process
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Bring or send in your scanner — we accept repairs from anywhere in New Zealand.
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Assessment and quote — we’ll inspect the unit, confirm the issue, and provide an estimate before proceeding.
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Repair and testing — once approved, we complete the repair and fully test the device before return.
Typical turnaround for most faults is 3–5 working days, depending on parts availability.
Why Choose Device Repair Guy
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Experienced in both consumer electronics and automotive diagnostic equipment
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Repairs carried out locally in Wellington
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Fast, professional service for workshops, dealerships, and mobile mechanics
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Warranty provided on all completed repairs
If your Autel, Launch, FCAR, or other diagnostic tablet isn’t powering up, charging, or connecting properly, we can help you get it back to work.
Visit or Send Your Device
You’re welcome to drop your scanner off or send it in for inspection: