CarCoding vs TuneSKI

Take full control of your car with CarCoding — an all-in-one OBD2 scanner, diagnostics and ECU coding app. Plug in any ELM327 Bluetooth (BLE) or Wi-Fi adapter and reach your vehicle's control units in seconds. Find out why the check engine light is on, clear fault codes, watch live engine data, and explore the hidden features your car shipped with. ▸ WHAT YOU GET • PROFESSIONAL OBD2 DIAGNOSTICS Read and clear DTC fault codes — standard P-codes plus manufacturer-specific codes. Check readiness monitors before an emissions test and scan multiple control units, not just the engine. • AI REPAIR ASSISTANT What does "P0420" actually mean? The built-in AI explains the likely cause, how urgent it is, and what to check first — in plain language, no jargon. • LIVE DATA & DIGITAL GAUGES Track RPM, coolant and oil temperature, boost pressure, fuel trim, battery voltage and more on customizable low-latency gauges. Record a session and export the log. • APPLE CARPLAY & SIRI CarCoding now runs on your car's screen. CarPlay lists live values in real time — speed, RPM, engine temperature, battery voltage and more — shows active fault codes, and alerts you when a value goes beyond a safe range. And you can just ask Siri: "What's my engine temperature?" • ECU CODING & HIDDEN FEATURES Read your control unit's coding data, back it up, and explore factory options such as mirror folding on lock, seatbelt chime, gauge sweep and lighting behavior. Expert Mode gives direct hex/byte access for advanced users. • VEHICLE COMPATIBILITY Diagnostics work on every OBD2-compliant car (US 1996+, EU petrol 2001+, diesel 2004+). Coding depends on brand, model and equipment — support is deepest on BMW F-series; on many other brands coding data can be read and analyzed but not written. • SUPPORTED ADAPTERS Works with quality ELM327 Bluetooth Low Energy (BLE) and Wi-Fi OBD2 adapters. ▪ Coding writes data to control modules. CarCoding backs up your data first — keep the ignition on and the connection alive during the process. Become the master of your own garage. Download CarCoding. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://carcoding.app/privacy.html

TuneSKI turns your iPhone into a diagnostic tool for Honda AquaTrax personal watercraft. Connect wirelessly to your ski's ECU and read live data, pull trouble codes, and run performance tests — right from the dock or on the water. Built for AquaTrax models with a 2-plug ECU and a 4-pin DLC connector, TuneSKI gives you the kind of insight that used to require a shop visit. WHAT YOU CAN DO - Read and clear diagnostic trouble codes (DTCs) - View live engine sensor data in real time - Check switch and input status - Capture freeze-frame data - Record and replay data logs, including with the screen off - Run GPS-based performance tests to measure speed and acceleration - Generate clean PDF diagnostic reports and email them in seconds WIRELESS & EASY TuneSKI connects to your watercraft over Bluetooth using the TuneSKI hardware interface — no cables to your phone, no laptop required. Connections are quick, and the app keeps logging even when your screen is off, so you can focus on the ride. WHO IT'S FOR Whether you're a weekend rider keeping tabs on your ski, a tuner chasing performance, or a shop diagnosing a customer's watercraft, TuneSKI gives you fast, reliable access to the data that matters. COMPATIBILITY TuneSKI works with Honda AquaTrax models that use a 2-plug ECU and a 4-pin DLC connector. The TuneSKI Bluetooth hardware interface (sold separately) is required to connect to your watercraft. Get the data. Make the call. Ride with confidence. Questions? Contact us at sales@gen-tune.com