About 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...
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/
Previous Versions
Here you can find the changelog of OBD JScan since it was posted on our website on 2019-06-20 13:32:13.
The latest version is 09.06.2026.15 and it was updated on 2026-06-18 01:56:47. See below the changes in each version.
OBD JScan version v09.06.2026.15:45
Updated At: 2026-06-10
Changes: 09.06
- Stability update
- CVPM Camera calibration procedures
28.05
- Key programming JL/JT/RU and more
29.04
- ZF Quick Learn Update
- JL - new rfh procedure
20.04
- DTC Label update
- Live Data Update
- New VGT Turbo Calibration procedure for RAM Cummins
12.04
- DTC Label cleanup
- App Settings - bug fix
19.03
- New screen on module details
- MK Diesel Throttle Learn
- MK Diesel DPF
24.02
- Jeep XK - PIN procedure update
- ABS, ABSO procedure update
19.01
- ABS Init update
- ABSO Init update
OBD JScan version v28.05.2026.13:45
Updated At: 2026-05-29
Changes: 28.05
- Stability update
- Key programming JL/JT/RU and more
29.04
- ZF Quick Learn Update
- JL - new rfh procedure
20.04
- DTC Label update
- Live Data Update
- New VGT Turbo Calibration procedure for RAM Cummins
12.04
- DTC Label cleanup
- App Settings - bug fix
19.03
- New screen on module details
- MK Diesel Throttle Learn
- MK Diesel DPF
24.02
- Jeep XK - PIN procedure update
- ABS, ABSO procedure update
19.01
- ABS Init update
- ABSO Init update
- KL - PCM procedure update
OBD JScan version v29.04.2026.19:45
Updated At: 2026-05-01
Changes: 29.04
- Stability update
- ZF Quick Learn Update
- JL - new rfh procedure
20.04
- DTC Label update
- Live Data Update
- New VGT Turbo Calibration procedure for RAM Cummins
12.04
- DTC Label cleanup
- App Settings - bug fix
19.03
- New screen on module details
- MK Diesel Throttle Learn
- MK Diesel DPF
24.02
- Jeep XK - PIN procedure update
- ABS, ABSO procedure update
19.01
- ABS Init update
- ABSO Init update
- KL - PCM procedure update
17.12
- ABS Procedure update
OBD JScan version v01.04.2026.20:45
Updated At: 2026-04-02
Changes: 01.04
- Stability update
19.03
- New screen on module details
- MK Diesel Throttle Learn
- MK Diesel DPF
24.02
- Jeep XK - PIN procedure update
- ABS, ABSO procedure update
19.01
- ABS Init update
- ABSO Init update
- KL - PCM procedure update
17.12
- ABS Procedure update
08.12
- ACC, FFCM - MP, WK2, WD update
- WL & WS Read Only support
- New language support DE
- Key Programming procedure updates
17.11
- ORC - Un-Init procedure fix
- Global - Write process refinement
- WS - Proxi
OBD JScan version v19.03.2026.12:45
Updated At: 2026-03-19
Changes: 19.03
- Stability update
- New screen on module details
- MK Diesel Throttle Learn
- MK Diesel DPF
24.02
- Jeep XK - PIN procedure update
- ABS, ABSO procedure update
19.01
- ABS Init update
- ABSO Init update
- KL - PCM procedure update
17.12
- ABS Procedure update
08.12
- ACC, FFCM - MP, WK2, WD update
- WL & WS Read Only support
- New language support DE
- Key Programming procedure updates
17.11
- ORC - Un-Init procedure fix
- Global - Write process refinement
- WS - Proxi
OBD JScan version v24.02.2026.22:45
Updated At: 2026-02-25
Changes: 24.02
- Stability update
- Jeep XK - PIN procedure update
- ABS, ABSO procedure update
19.01
- ABS Init update
- ABSO Init update
- KL - PCM procedure update
17.12
- ABS Procedure update
08.12
- ACC, FFCM - MP, WK2, WD update
- WL & WS Read Only support
- New language support DE
- Key Programming procedure updates
17.11
- ORC - Un-Init procedure fix
- Global - Write process refinement
- WS - Proxi
05.11
- Bluetooth connection update for Android Radio
OBD JScan version v21.02.2026.10:45
Updated At: 2026-02-21
Changes: 21.02
- Stability update
- Jeep XK - Pin reading procedure update
- ABS procedure update
19.01
- ABS Init update
- ABSO Init update
- KL - PCM procedure update
17.12
- ABS Procedure update
08.12
- ACC, FFCM - MP, WK2, WD update
- WL & WS Read Only support
- New language support DE
- Key Programming procedure updates
17.11
- ORC - Un-Init procedure fix
- Global - Write process refinement
- WS - Proxi
05.11
- Bluetooth connection update for Android Radio
OBD JScan version v19.01.2026.13:45
Updated At: 2026-01-20
Changes: 19.01
- Stability update
- ABS Init update
- ABSO Init update
- KL - PCM procedure update
17.12
- ABS Procedure update
08.12
- ACC, FFCM - MP, WK2, WD update
- WL & WS Read Only support
- New language support DE
- Key Programming procedure updates
17.11
- ORC - Un-Init procedure fix
- Global - Write process refinement
- WS - Proxi
05.11
- Bluetooth connection update for Android Radio
- Stability update
22.10
- Stability improvements
- ABS Init for 4XE and RU Hybrid
- ABS Procedure for MK
OBD JScan version v17.12.2025.10:45
Updated At: 2025-12-17
Changes: 17.12
- Stability update
- ABS Procedure update
08.12
- ACC, FFCM - MP, WK2, WD update
- WL & WS Read Only support
- New language support DE
- Key Programming procedure updates
17.11
- ORC - Un-Init procedure fix
- Global - Write process refinement
- WS - Proxi
05.11
- Bluetooth connection update for Android Radio
- Stability update
22.10
- Stability improvements
- ABS Init for 4XE and RU Hybrid
- ABS Procedure for MK
- ACC Calibration update for multiple cars
24.09
- ZF Quick Learn update
OBD JScan version v17.11.2025.12:45
Updated At: 2025-11-17
Changes: 17.11
- ACC - KL update
- ORC - Un-Init procedure fix
- Global - Write process refinement
- WS - Proxi
05.11
- Bluetooth connection update for Android Radio
- Stability update
22.10
- Stability improvements
- ABS Init for 4XE and RU Hybrid
- ABS Procedure for MK
- ACC Calibration update for multiple cars
24.09
- ZF Quick Learn update
11.08
- ABSO service procedure update
05.08
- Maintenance
- New DTCM procedures for RU & KL
14.07
- New language support
- New service procedures and updates
Disclaimer
Official Google Play Link
We do not host OBD JScan on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Google and passed their terms and conditions to be listed there. We recommend caution when installing it.
The Google Play link for OBD JScan is provided to you by apps112.com without any warranties, representations or guarantees of any kind, so access it at your own risk.
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