PulsCar: Car Health Monitor

PulsCar turns your car into something you can actually read. Plug in the PulsCar OBD-II scanner, and the app starts measuring what your engine is doing — voltage, coolant, load, fuel trims, engine hours — and turns those readings into one number you can watch over time: your Car Health Score. WHAT YOU GET • Car Health Score — built from your own car's measurements, not averages. Every point is explained: tap the score and see exactly which readings moved it, and which ones we could not measure. • Trouble codes in plain English — when the check-engine light comes on, you get what the code means, how urgent it is, and what usually causes it. • AI sound diagnosis — record the noise while it is happening. The app compares it against known failure sounds and tells you what it resembles. • Trip journal — drives you take with your phone and the app are recorded with distance, duration and route. The scanner doesn't record on its own; fault codes stay stored in your car and are read on your next drive. • Critical alerts — when a reading crosses a line that means "stop driving", the app says so immediately, in words, not codes. • SOS guides — step-by-step help for the roadside situations that matter: overheating, dead battery, warning lights you don't recognise. HONEST BY DESIGN PulsCar never invents a number. If a reading cannot be measured on your car, the app says "not measured" instead of filling the gap with an average. Your trips and routes live in your journal; sharing them with PulsCar for diagnostics is a switch you control in You → Privacy. REQUIRES THE PULSCAR SCANNER This app works with the PulsCar OBD-II scanner. It is not a generic OBD reader: without the scanner there is no live data, no trips and no health score. The scanner comes with every PulsCar membership at get.pulscar.io. Works with most cars sold in the US since 1996 (OBD-II standard).