Depending in the app you have on your phone it can clear codes

OBD2 Scanner & WiFi Car Code Reader – Clears Check Engine Light – Diagnose 3000 Car Codes - Wireless Car Diagnostic Scanner – Auto Scanner for 1996 to 2016 Vehicles (iOS & Android Devices Only)

OBD2 Scanner & WiFi Car Code Reader – Clears Check Engine Light – Diagnose 3000 Car Codes - Wireless Car Diagnostic Scanner – Auto Scanner for 1996 to 2016 Vehicles (iOS & Android Devices Only)

Q: If someone cleared the codes/check engine light, can i hook this up and see if they did?

If you have an android, You can download an app called Torque Pro. It'll tell you how many miles ago the codes were cleared. You can add custom PIDs to show and there are many preset ones to select.(this is one of them) I took it to look at a truck and they literally cleared the codes less than 2 miles before i hooked my scanner up.

Q: does this scanner have the cabability to show a live data stream

Yes, depends upon the app you are using.

Q: Do i really have to either jailbreak my iphone, or pay $10 to use the dashcommand app that is supposed to come with this?

Trust me your gonna want to spend the 10 bucks for dash command the app is bad ass and well worth it. You get all the extra features that no other app has and you can download any dashboard from any car. Dash-command has the most used info about your car than any other app out there

Product ID: 25081075

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Details

Brand
KOBRA Products
Product Dimensions
3.5"L x 1.8"W
Operating System
Android IOS
UPC
798154979845
Global Trade Identification Number

📡WiFi-enabled wireless connection

📱iOS & Android app compatibility

🔧3000+ generic & manufacturer codes

Frequently Bought Together

OBD2 Scanner & WiFi Car Code Reader – Clears Check Engine Light – Diagnose 3000 Car Codes - Wireless Car Diagnostic Scanner – Auto Scanner for 1996 to 2016 Vehicles (iOS & Android Devices Only)

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Description

🚗💡 Unlock your car’s secrets instantly — be the driver who knows before the mechanic does!

RISK FREE CONFIDENCE - Backed by a 1-year money-back guarantee and dedicated customer support for worry-free troubleshooting.
INSTANT ENGINE INSIGHT - Diagnose and clear check engine lights in seconds with seamless WiFi connectivity.
PRO LEVEL CODE DATABASE - Access over 3000 trouble codes, both generic and manufacturer-specific, for precise diagnostics.
UNIVERSAL COMPATIBILITY - Works flawlessly with all 1996-2016 vehicles and top diagnostic apps across iOS, Android, and Windows.
SMART CAR TRANSFORMATION - Turn your vehicle into a smart car with real-time data and performance updates on your smartphone.

The KOBRA OBD2 Scanner is a compact, WiFi-enabled diagnostic tool compatible with 1996-2016 vehicles. It reads and clears over 3000 generic and manufacturer-specific trouble codes via popular iOS, Android, and Windows apps, empowering users to diagnose check engine lights and vehicle issues quickly and accurately from their smart devices.

Specifications

Brand	KOBRA Products
Product Dimensions	3.5"L x 1.8"W x 1"H
Operating System	Android, IOS
UPC	798154979845
Global Trade Identification Number	00798154979845
Manufacturer	KOBRA Products
Model	KOBRA Products
Item Weight	1.41 ounces
Item model number	OBD2 Scanner
Is Discontinued By Manufacturer	No
Manufacturer Part Number	OBD2 Scanner