OBD2 On-Board Computer and A501 Head-Up Display
Couldn't load pickup availability
🚚 Tracked delivery in 15 to 20 days
💶 Free shipping from €150 in France and Western Europe
↩️ Returns accepted within 14 days
🔒 100% secure payment (card, PayPal, Apple Pay, Klarna)
💬 A question? We reply fast on WhatsApp
🛠️ Tested on our own Mazdas
✨ Why choose this Mazda accessory?
Take full control of your engine with the Smart HUD A501. This multifunction trip computer plugs straight into your OBD2 port to display all your engine's vital data in real time. No more blind spots on temperatures or boost pressure: get professional telemetry with a smooth, reassuring interface.
✅ Key benefits:
📊 Complete Monitoring: shows speed, engine speed (RPM), oil and coolant temperature and fuel consumption at the same time.
🐌 Turbo & Performance: real-time boost pressure and air-fuel ratio, with built-in acceleration and braking tests.
🚨 Active Safety: configurable alarms for engine overheating, low battery voltage and speeding.
🛠️ OBD2 Diagnostics: read engine data and clear fault codes (Check Engine) yourself.
🔌 Plug & Play Installation: plugs into your diagnostic port in 10 seconds. Switches on automatically with the ignition.
🌍 Customisable Display: switch instantly between metric (KM/H, °C) and imperial (MPH, ℉) units.
📦 The kit includes:
1 × Smart HUD A501 unit with HD screen 1 × OBD2 connection cable 1 × Adjustable mount 1 × Detailed user manual
🚗 Compatibility:
✔️ Universal Mazda: all models with an OBD2 port since 2008 (Mazda 3, CX-30, CX-5, MX-5, etc.).
❌ Not compatible: older models with an OBD1 interface (before 2008).
⚠️ Mazdrive tip: Place the unit on the dashboard within your peripheral vision so you never take your eyes off the road.
