Stop Paying Mechanics $100+ Just To Read A Code
The AutoIQ scanner plugs into any car and reads the exact problem in seconds — then clears the check engine light for you. Diagnose it yourself, from your driveway.
Everything a $200 shop visit gives you — in your pocket
Reads Engine Codes Instantly
Plug in and see the exact trouble code in seconds — P0301, P0420, whatever it is. No more guessing what that light means.
Clears Check Engine Lights
Fixed the issue? Turn the light off yourself in one tap. No return trip to the shop just to reset a code.
Saves $100+ Per Diagnosis
Shops charge $80–$200 just to plug in a scanner. AutoIQ pays for itself the very first time you use it.
Works With Thousands of Vehicles
Every car, SUV and light truck sold since 1996 runs the OBD2 standard — domestic, import, gas or diesel.
Beginner Friendly
No mechanical knowledge required. Plain-English code descriptions walk you through what each fault actually means.
Compact & Portable
Fits in your glovebox or pocket. Take it on road trips, lend it to family, diagnose any car, anywhere.
You pay every time that light comes on
The average shop charges $80–$200 just to plug in a scanner and read a code — before any actual repair. Do that two or three times a year and you’ve spent hundreds.
Diagnose it yourself in minutes
AutoIQ does the exact same job from your driveway. Plug it in, read the code, and know what’s wrong before anyone touches your car. One purchase replaces every diagnostic fee.
AutoIQ Scanner vs. the Mechanic Shop
From glovebox to answer in 3 steps
Plug Into the OBD2 Port
Find the port under your dashboard — every vehicle since 1996 has one. The scanner clicks in. No tools, no wiring.
Turn the Key On
Switch the ignition to the ON position (engine off is fine). AutoIQ powers up automatically and connects to your car's computer.
Read & Clear Codes
See every active and pending code with a plain-English description. Diagnose the problem, then clear the light when it's fixed.
40,000+ drivers, one reason after another
No Monthly Fees
One purchase. Yours forever. No subscriptions, no app paywalls.
Works in Minutes
From glovebox to answer in under 60 seconds.
No Mechanical Knowledge
If you can plug in a phone charger, you can use this.
Trusted by Thousands
Over 40,000 drivers diagnose their own cars with AutoIQ.
Compact Design
Pocket-sized and rugged — built to live in your glovebox.
A Great Gift
The car owner in your life will actually use this one.
Rated 4.8 out of 5 by real drivers
Light came on right before a road trip. Plugged this in, saw it was just a loose gas cap sensor, cleared it in a minute. Would have been $130 at the dealer.
Marcus T.
Chevy Silverado owner
I am NOT a car person and I figured this out in five minutes. The plain-English descriptions are what sold me. Saved a trip to the shop.
Danielle R.
Honda Civic owner
I run a small landscaping crew with four trucks. This pays for itself constantly. No more $90 diagnostic fees.
Greg P.
Ford F-150 owner
Bought it after the shop quoted me $150 to look at my check engine light. Turned out to be a minor sensor. Cleared it myself.
Latoya M.
Toyota RAV4 owner
Works great on my diesel. Reads everything I need. Took one star off only because I wish the cable were a touch longer.
Kevin S.
Ram 2500 owner
My son is away at college and his light came on. I walked him through this over the phone and we figured it out together.
Brenda K.
Subaru Outback owner
Compact, fast, and accurate. I keep it in the center console. Already used it on three different vehicles.
Tony V.
Jeep Wrangler owner
The shop wanted $110 just to tell me why the light was on. This told me for free in 30 seconds.
Samantha L.
Nissan Altima owner
So easy. Plug in, read the code, look it up, done. I avoided a totally unnecessary dealer appointment.
Priya N.
Hyundai Tucson owner
Does exactly what it says. Reads and clears codes with no fuss. Solid little tool for the price.
Bill H.
Chevy Tahoe owner
Everything you need to know
Which vehicles are supported?
Is it beginner friendly?
Does it actually clear check engine lights?
How long does shipping take?
What is your return policy?
Is there a warranty?
Do I need a smartphone or app?
Will it damage my car?
Does it require a subscription?
Can I use it on more than one car?
Still have a question? Email our US-based support team — we reply within hours.
25% off ends when the timer hits zero
This is the lowest price we offer all year. Once the sale closes, AutoIQ goes back to full price and free shipping ends.
Claim My Deal37 units left at this price · 2,100+ sold this week
Drivers who bought AutoIQ also grabbed
Bundle & save 15% more
Add all three accessories with your scanner and the bundle discount applies automatically.
Never pay to read a code again
Join 40,000+ drivers who diagnose their own cars. Backed by a 30-day money-back guarantee and a 12-month warranty.