Solve Your Check Engine Problems with Innova

Cost of Guessing
The Solution
Getting Started
Cost Comparison

Got a Hyundai Elantra GD Check Engine Light?

We’ve Helped Over 150 Million Drivers Like You

For over 30 years, Innova has led the industry, helping people diagnose with speed, fix with confidence, and drive with peace of mind.
We’re not chasing trends. We set the standard.

What’s Your Car Trying to Tell You?

The Hidden Cost of Guessing

What does my check engine light mean?

Your dashboard light came on. You don’t know why. And the shop wants $150 just to take a look. Sound familiar?

The check engine light on your dashboard means the vehicle’s onboard diagnostic system has detected a problem.

It could be something minor, like a loose gas cap, or more serious, like an engine or emissions issue. Either way, it’s your car’s way of saying, “Something’s not right.”

Since the cause isn’t always obvious, the best way to know what’s wrong is to scan the vehicle with a diagnostic tool. That’s where we come in—let us help discover the problem so you can fix it with confidence.

Let us help discover the problem

Scenario #1

You could ignore it—
and risk a $2,000 repair later.

Scenario #2

You could Google it—
but your car won’t give you straight answers.

Scenario #3

Or… you could scan it yourself, right now.

The Solution

Go to either Autozone or O’Reilly’s Auto Parts store and get a FREE scan

Understand your car’s issue from home

Use an OBD2 scanner to understand the exact problem behind your car’s issues. Simply use your phone with our FREE RepairSolutions2 app to understand the full picture.

Know What’s Wrong

Detected Issue:
P0301 – Cylinder 1 Misfire

Repair Cost

Estimated Cost:
$120–$250

Severity

Severity Level:
Moderate

Future Risk

Future Risk:
Yes (fix soon)

Safe to Drive

Driveability:
Short Distances OK

“Bought this so I could see why my check engine light was on. I really like that it not only shows the code but also gives a brief description of what might cause the code.”
- Verified Amazon Customer

Why 150 Million+ Drivers Trust Us

Highly rated by

And people love us

“I would highly recommend this scanner for anyone who needs to find out why their check engine light is on.”

@Verified Amazon Customer

“My dad was having trouble figuring out the reason for an alert in his SUV. I got this for him and it instantly told him the issue and he was able to fix it.”

@Verified Amazon Customer

“These tools are great rentals for any do it yourselfer. Getting codes is easy as pie and half the time the info of what is wrong is displayed.”

@Verified Amazon Customer

“Money-wise, some scanners after one year require you to buy a yearly subscription. This one does not. Some scanners only support 1 car and require you to pay for second, third car, etc. This one does not. Some scanners are large. This one is tiny.”

@Verified Amazon Customer

“Easy setup, works great, easy to use, a very informative tool. Works fast, diagnosis entire vehicle, connected quickly , worth the price to get the answer to the codes and also projects the cost of parts to repair the vehicle.”

@Verified Amazon Customer

“I had a check engine light on my 2023 Promaster. It was easily reset and was a faulty seal on the gas cap. I also used it to reset the maintenance due light in my 2015 Lexus. It connected quickly and will be in my glove box from here on out. Very handy tool!”

@Verified Amazon Customer

Getting Started Takes Seconds

Using an OBD2 scanner is easier than you may think!

Step 1

Plug scanner into car

Click here to find out your car’s OBD2 port location

Step 2

Retrieve the fault code

Start Scanning Now

Step 3

Connect to our RS2 app and know what’s wrong

Learn more about our RepairSolutions2 (RS2) app Start Scanning Now

Still need help? Contact us

Compatible with
Most Vehicles

We support most vehicles manufactured in the United States or Canada

Including Chevrolet, GMC, Cadillac, Buick, Saturn, Pontiac, etc.

Ford

Including Ford, Lincoln, & Mercury

Honda

Including Honda & Acura

Hyundai

Including Hyundai & Kia

Mazda

All Mazdas

Mitsubishi

Including Mitsubishi

Nissan

Including Nissan & Infiniti

Subaru

Including Subaru

Toyota

Including Toyota, Lexus, & Scion

Volkswagen

Including Audi & VW

Scan Yourself vs. Visit a Mechanic

Why wait around at a shop and drop $150 just to find out what’s wrong? With a quick scan at home, you’ll know what’s up in minutes—no appointments, no guesswork. It’s faster, cheaper, and puts you in the driver’s seat.

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What users are saying

“This tool really helped, it was very easy to use and provided a lot of information. Paid for itself in one use.”

Delay Can Cost You

Many $2,000+ repairs start with a $30 part that went unchecked.
Don’t wait for the light to turn red.

Decode Your Check Engine Light in Seconds.

We’d like to recommend you the following scanners for your Hyundai Elantra GD.
Know exactly what’s wrong—before you spend a dime at the mechanic.

Basic	Starter	Advanced
$65.99	For $99.99	For $349.99
Essential Diagnostics +
Check Engine	Check Engine	Check Engine
SMOG / Emissions	SMOG / Emissions	SMOG / Emissions
Auto Re-Link	Auto Re-Link	Auto Re-Link
Code Priority	Code Priority	Code Priority
Code Severity	Code Severity	Code Severity
Battery & Charging System Test	Battery & Charging System Test	Battery & Charging System Test
All 10 OBD Modes	8 OBD Modes	All 10 OBD Modes
Drive Cycle Procedures	Drive Cycle Procedures	Drive Cycle Procedures
OBD2 Live Data Graphing	OBD2 Live Data Graphing	OBD2 Live Data Graphing
OBD2 Live Data Record / Playback	OBD2 Live Data Record / Playback	OBD2 Live Data Record / Playback
ABS Brake Codes	ABS Brake Codes	ABS Brake Codes
SRS Airbag Codes	SRS Airbag Codes	SRS Airbag Codes
All System Scan	All System Scan	All System Scan
Reads TPMS/Tire Pressure	Reads TPMS/Tire Pressure	Reads TPMS/Tire Pressure
Advanced Diagnostics +
Read Hybrid Battery Cell Voltage	Read Hybrid Battery Cell Voltage	Read Hybrid Battery Cell Voltage
Service Checks	Service Checks Oil Level Oil Life Transmission Temp Brake Pad Life Odometer	Service Checks Oil Level Oil Life Transmission Temp Brake Pad Life Odometer
Warning Lights	Warning Lights	Warning Lights ABS Dash Indicator Airbag Dash Indicator TPMS Warning Light
OEM Live Data	OEM Live Data	OEM Live Data ECM TCM PCM ABS SRS TPMS
Bidirectional System Test	Bidirectional System Test	Bidirectional System Test ECM/PCM TCM (for 7 brands)
Special Functions, Routines, and Calibrations	Special Functions, Routines, and Calibrations	Special Functions, Routines, and Calibrations ECM/PCM TCM (for 7 brands)
OBD1 CoverageRequires OBD1 Connector	OBD1 CoverageRequires OBD1 Connector	OBD1 CoverageRequires OBD1 Connector
HD Truck CoverageRequires HD Connector	HD Truck CoverageRequires HD Connector	HD Truck CoverageRequires HD Connector
Compatible with RS2 App	Compatible with RS2 App	Compatible with RS2 App
Workshop Tools	4 Workshop Tools Oil Maintenance Reset Battery Reset Battery Initialization TPMS Relearn Procedure TPMS Relearn OBD	34 Workshop Tools Oil Maintenance Reset Battery Reset Electronic Parking Brake Reset Maintenance Reset Transmission Reset Transmission Fluid Change Reset DPF Reset Reset Electric Traction System Immobilizer Reset Read/Write Odometer Settings Language Change Reset NOx Sensor Reset Cylinder Reset Adblue Reset TPMS Relearn Throttle Body Relearn/TEC Learn AC System Relearn Clutch Relearn Steering Angle Sensor Calibration Suspension Calibration Headlamp Calibration Occupant Seat Sensor Calibration ABS Bleeding Battery/Alternator Test Transmission Fluid Temperature Transmission Fluid Level Check Tire Size Reset Injector Coding Window Door Roof Key Coding Procedure A/F Setting Transport Mode Coolant Bleeding Vehicle Inspection EV/HEV/PHEV Battery Health
Secure Gateway For FCA Vehicles	Secure Gateway For FCA Vehicles	Secure Gateway For FCA Vehicles

“Quality scanners and easy to use. Not your typical knickknack scanner. Shows the monitors all on one page, codes when they’re pending, stored or permanent, tells you what type of computer the car has and lastly; how long the check engine light was on. In other words, this is works well and is worth your buck.”

Chat with Chris

Our Check Engine Guru

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1-YEAR
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PAY OVER TIME

Hyundai Elantra GD

Got a Hyundai Elantra GD Check Engine Light?

We’ve Helped Over 150 Million Drivers Like You

The Hidden Cost of Guessing

What does my check engine light mean?

Scenario #1

Scenario #2

Scenario #3

The Solution

Go to either Autozone or O’Reilly’s Auto Parts store and get a FREE scan

Understand your car’s issue from home

Know What’s Wrong

Repair Cost

Severity

Future Risk

Safe to Drive

Why 150 Million+ Drivers Trust Us

And people love us