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OBD JScan

OBD JScan

4.67
|
Vv03.07.2026.10:45
|
100K+
OBD JScan screenshot OBD JScan screenshot OBD JScan screenshot OBD JScan screenshot OBD JScan screenshot

App Information

Category Auto & Vehicles
Developer Clever Software
Version v03.07.2026.10:45
Content Rating Everyone
Price Free
Min Android 5.0
Updated Jul 4, 2026

Description

What is OBD JScan?

OBD JScan is powerful Jeep diagnostic application. JScan allows reading standard Diagnostic Trouble Codes (emission related), Generic Live Data and much more. That's not all. JScan can access all modules avilable on your vehicle. ABS, Steering Column, Automatic Transmission, Radio, Sway Bar, Hvac and much more.

What can I Do with JScan?
JScan allows you to access, diagnostic trouble codes and Live Data in all modules. You can easily Read, Clear, Share vehicle Trouble Codes. View Live Data from all sensors in vehicle. View and Change vehicle settings like tires size, axle ratio, DRL Settings, and more. Identify modules, VIN, Part Number.

Some supported cars:
Jeep Wrangler JK,
Jeep Wrangler JL/JT - additional hardware required to bypass security gateway*
Jeep Grand Cherokee WK
Jeep Grand Cherokee WK2 11-13
Jeep Grand Cherokee WK2 14-20 - 18+ - additional hardware required to bypass security gateway*
Jeep Commander XK
Jeep Liberty/Cherokee KK,
Jeep Compass, Jeep Patriot MK

Dodge Avenger,
Dodge Grand Caravan RT,
Dodge Journey - 18+ - additional hardware required to bypass security gateway*,
Dodge Caliber,
Dodge Durango 2004-2009,
Dodge Durango 2011-2013,
Dodge Durango 2014-2020 - 18+ - additional hardware required to bypass security gateway*,
Dodge Ram,
Dodge Nitro,
Dodge Magnum,
Dodge Challenger - 08-14,
Dodge Challenger - 14+,
Dodge Charger - 06 - 10,
Dodge Charger - 11+,

Chrysler Town & Country RT,
Chrysler 200,
Chrysler 300C,
Chrysler 300,
Chrysler Sebring,
Chrysler Aspen,
and more..

* WK2 / Durango/ Journey - all 2018+ models requires securit bypass cable
* JL requires security bypass cable
* JT requires security bypass cable
* http://jscan.net/jl-jt-security-bypass/ - learn more here

Supported and recommended OBD ELM327 adapters:
Bluetooth:
- OBD ELM327 iCar Vgate v2.0 Bluetooth.
- OBD ELM327 iCar Vgate v3.0 Bluetooth.
- OBD ELM327 iCar Vgate v4.0 Bluetooth LE - this adapter will also work with iOS
- OBD LinkMX Bluetooth
- OBD LinkMX+ Bluetooth

- OBD adapters based on STN1170 chip

WiFi:
- OBD ELM327 iCar Vgate v2.0 WiFi.
- OBD ELM327 iCar Vgate v3.0 WiFi.
- OBD ELM327 iCar Vgate v4.0 WiFi.

Warning!!! There are reports on connection issues when using some cheap "clones" of ELM327 (mostly marked as v2.1)!

More info about supported and recommended adapters:
http://jscan.net/supported-and-not-supported-obd-adapters/

Facebook:
https://www.facebook.com/obdjscan/

Website:
http://jscan.net/

Downloads

Vv03.07.2026.10:45

Size: 179.49 MB

Updated: 2026-07-04

User Reviews

4.67
3K+ Reviews
5
84%
4
8%
3
3%
2
4%
1
2%
Jay W
Jul 7, 2026

binds to VIN. i have 3 vehicles, hence I bought and 3 license package. it bound one VIN to 2 of the licenses. they won't respond to remove one of them so I'm forced to go buy a different app and never use this one again. what a waste.

fta206
Jun 30, 2026

It worked for the things I wanted to change when I bought my vehicle. I was literally connected to the ABS module to watch live data. It kicked me off. Now, it won't connect to any module in the vehicle.

Julian Taylor
Jun 26, 2026

it's good, but it's short of instruction videos,

Ali Madhi
Jun 23, 2026

works on jeep Grand Cherokee Wl with Y connector to unlock SGW BUT can't do proxy alignment to ABS sadly I hope the solve this problem

Andy Isenberg
Jun 1, 2026

Well layed out and works well

Brian Riker
May 27, 2026

1 easy fix and I'd like it. it does not store live data, you have to save it yourself. so when running a scan after a repair, if you just turn the car off and walk into a store or anything, and didn't chose save prior. your data is lost. you also can't access any any formation once you lose connection to the vehicle. such an easy fix, yet they don't do it is why it gets 2 stars. Just happend again. at least make an option to send automatically after every scan.

Eugene Hootman
May 21, 2026

ive been able to do so much using this app . saves me alot of money not needing the dealer.

Alex Hernandez
May 19, 2026

I like the changes I can make. especially tire size.

Scott Tyger
May 18, 2026

Truly great software. Easy to use and even digs out codes you need and can't get without a dealer

Neavo
May 17, 2026

glad it lets me do some of these things myself