OBD JScan

v17.12.2023.09:45 for Android

4.6 | 100,000+ Installs | Reviews

Clever Software

Download APK（170.6MB） Previous Versions

Description of OBD JScan

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/

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What's New with OBD JScan v17.12.2023.09:45

17.12
- Maintenace update
- RFH procedures update
26.11
- KL & PF, ABS, ORC - new procedures
- BT 2.0 Connection update
25.10
- DPF Reset procedure bug fix
19.10
- DTC Description updates for Hybrid Platforms
- KL - Proxi fix
- App Performance boost
01.09
- Chrysler 200 - UF Platform support
- Fuel Capacity settings for Dodge Ram
08.08
- DPF Procedure update
02.08
- Quick Diagnostic bug fix
21.07
- DPF Regen procedure for Ram Cummins update

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• 
  Maksat Allaberdiyev

  Where us the KJ 2002-2007 JeeP Liberty?! Only new models supported. What should we do?

  2020-10-21 07:38
• 
  Marcelo Ortiz

  Buy the correct adapter & you'll be fine. I've had this app since its very beginning. There were bugs initially, like all things, but they've all been ironed out. I've got a 2008 JK & this has been a lifesaver. I've adjusted my gear ratio in my axles twice, wheel size, turned off TPMS, adjusted my DRLs & set voltage for my aftermarket lights, etc. I've had this app over 2 phones & 2 tablets. The license transfers over once you pair Bluetooth. I'd do it again. 5/5 stars.

  2020-10-14 01:46
• 
  Elias Lopez

  Great app helps with most codes and changing tire and gear size or ratio

  2020-10-05 07:34
• 
  Jason Parsons

  I downloaded, installed and paired with my ELM327 BT adapter, easy and painless. Recently I had an issue I needed to diagnose and noticed my adapter was no longer supported even though it works fine with other apps, needless to say I had to have it towed at a cost of $300. Crappy customer service and poor tech support. Not too happy

  2020-10-04 02:41
• 
  Frank C

  Work just as described. A much more efficient and user friendly tool compared to older handheld tuners for basic user features.

  2020-09-29 10:12
• 
  Michael Garduno

  Love the app! Can add more futures for other models ? I have 06 chrysler 300c and would like to change the tire size and the 0-60 thing.

  2020-09-21 11:01