Does the app require in app purchases?

Thank you for your question. No, the RS2 app is free for an unlimited amount of vehicles. There are no subscription fees to use the RS2 app. The RS2 app is optional as well.

Does this unit also read OBD1?

Thank you for your inquiry. The Innova 3040RS does not support reading the OBD1.

Where do you buy the cable for the bottom usb (?) port?

Thank you for your question. You can purchase a mini USB cable from Amazon. This USB cable is used for updating the code reader.

Can I program key fobs?

Hi, unfortunately, none of our tools program key fobs. Thank you.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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INNOVA 3040RS, OBD2 Scanner, Live Data Streamer, Battery/Alt Tester, Reset Check Engine Light/Brake Light/Oil Light, Free Mechanic Recommended Fix & Parts & Est Repair Cost, Free Updates

INNOVA 3040RS, OBD2 Scanner, Live Data Streamer, Battery/Alt Tester, Reset Check Engine Light/Brake Light/Oil Light, Free Mechanic Recommended Fix & Parts & Est Repair Cost, Free Updates

Product ID: 261127457

Details

Automotive Fit Type
Vehicle Fit
Brand
Innova
Manufacturer
Innova Corp.
Operating system
Android 4.4
Power source
Battery
Screen size
2.8 Inches

📊Live real-time vehicle data streaming

🔋Battery & alternator testing

🔧Reads & clears engine & ABS codes

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

$288.02

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚗 Decode your car’s secrets before the dealership does!

COMPREHENSIVE RESET FUNCTIONS - Reset check engine, brake, and oil lights effortlessly to avoid costly visits.
REAL TIME LIVE DATA STREAMING - Monitor RPM, oil temp, and speed live for precise troubleshooting on the go.
FREE LIFETIME UPDATES SUPPORT - Stay ahead with ongoing software updates and expert customer service.
INSTANT ENGINE ABS DIAGNOSTICS - Quickly identify and erase fault codes to keep your vehicle running smoothly.
MECHANIC RECOMMENDED FIXES COST ESTIMATES - Access ASE-certified repair guidance and parts info to save time and money.

The INNOVA 3040RS is a versatile OBD2 scanner designed for 1996+ domestic, Asian, and European vehicles. It reads and clears engine and ABS codes, streams live vehicle data, tests battery and alternator health, and resets warning lights. With ASE-certified repair recommendations, estimated costs, and free updates, it empowers DIYers and professionals alike to diagnose and fix issues confidently, saving time and money.

Specifications

ASIN	B084SVS383
Automotive Fit Type	Vehicle Specific Fit
Best Sellers Rank	617,779 in Automotive ( See Top 100 in Automotive ) 2,433 in OBD-II Engine System Diagnostic Tools
Brand	Innova
Brand Name	Innova
Country Of Origin	China
Customer Reviews	4.4 out of 5 stars 1,772 Reviews
Included Components	Code Reader, Attached OBD2 Cable, Quick Reference Guide
Item Type Name	OBD2 Scanner / Car Code Reader with ABS, Battery Testing, and Live Data
Item Weight	367 g
Manufacturer	Innova Electronics Corp.
Manufacturer Part Number	3040RS
Model Number	3040RS
Operating System	Android 4.4
Operating system	Android 4.4
Power Source	Battery Powered
Power source	Battery Powered
Screen Size	2.8 Inches
Screen size	2.8 Inches
UPC	042173730407

Reviews

J**N

App doesn’t work in uk

Bought this product then realised you have to download a app for it but app only available in usa and Canada no good for uk

14.05.2024

H**E

Exactly what I wanted

After having a dealership want to charge me $96 just to see what code the check engine light generated, I decided to get this product so I could find out for myself. It has already saved me over $2,000 in repairs. Some of the repairs I was able to do myself and some of the codes were very minor that the dealership wanted to charge me an outrageous sum to correct.

28.03.2022

R**.

Good buy

Works as designed and has helped me diagnose my vehicle. Scanner has saved me lots of money doing the repairs myself

12.02.2026

K**E

Great on the go scanner!

My dad is a mechanic and had me buy this to diagnose my car when a code pops up since I live 4 hours away from him. Super simple set up, completes the scan in a decent amount of time, and gave me accurate and detailed reports! This little guy is worth the money. I keep mine plugged in all the time now and when a code comes on, I just pull over and open the scanning app.

20.06.2022

A**R

Main App. Not available for download in Australia

Expensive and App not available in Australia

17.08.2021

A**R

Manufacturer Website claims will work with Lexus is200

False claims made by Manufacturer stating it will work with Lexus Is200 when it clearly wont buyer beware.

30.12.2019

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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