Get 90 Days Free.
Diagnose your car
like a pro.

Your check engine light just came on. Before you drive to the shop and hand over $150 just for them to plug in a scanner — try this. Nova's Iron Pulse reads your car's actual fault codes, explains what's wrong in plain English, and tells you exactly what part to buy.

✓ No credit card needed ✓ Works on any OBD2 car (1996+) ✓ Bluetooth scanner, no hardware needed ✓ 90 days, then choose a plan or go free

🔍

Instant AI Diagnosis Connect your phone via Bluetooth OBD2. Get a plain-English breakdown of every fault code — what it means, how urgent it is, and what to do next.

💸

Cheapest Parts, Automatically We cross-reference multiple suppliers and show you the cheapest verified part for your exact car — OEM or aftermarket, your choice.

🔧

Step-by-Step Fix Guides Not just "replace the sensor." We walk you through the actual repair with your specific vehicle in mind — tools needed, torque specs, what to watch out for.

🚗

My Garage — Track Every Car Store your VIN, get recall alerts, and see the full diagnostic history for every vehicle you own. Never forget what you fixed (or what needs fixing).

90-Day Free Trial

Create your account

No credit card · Cancel anytime

Email Address

Password

🔒 No credit card required. Ever. (Until you choose a plan.)

🎉

You're in. 90 days free.

Your account is ready and your free trial is active.
Go diagnose something.

Start Diagnosing My Car →

Option	Cost	You learn anything?	Fast?
Nova's Iron Pulse	Free (90 days)	✓ Full explanation	✓ Instant
Dealership diagnostic	$150–$250	✗ "You need this service"	✗ 1–3 days
AutoZone free scan	Free	✗ Just the code number	✓ Quick
FIXD / Carly	$60–$155	✓ Some context	✓ Fast

Get 90 Days Free. Diagnose your carlike a pro.

Create your account

You're in. 90 days free.

Why not just go to the shop?

Get 90 Days Free.
Diagnose your car
like a pro.