Good info on all that Jscan can do is on their Facebook page.. good resource there.

 

I used it to adjust my drag link so that my steering wheel was at 0.0° all while laying under the jeep and looking at my phone. Once I had it at 0.0°, I locked the jam nut in place and went for a drive. Steering wheel is dead nuts straight.

 

I seriously didnt know I could do that with my JSCAN, thats nuts

 

That is super intresting! That would probably come in real handy when I get a lift?

 

Used JScan to recalibrate tire size, center the steering wheel after installing a new drag link, turn on the fogs as DRLs, keep the fogs on with the high beams, and enabled the factory radio for the backup camera.

 

Got rid of that irritating TPMS light and dumped the seatbelt chime.

Will look at the fog light and high beam connection today after reading the previous messages.

AD

 

AD, Let me know how that adjustment goes for you on the lights. I like your I.D. picture. Shooting is my other hobby.

Jayman

 

Do you need to get any hardware in addition to the app to use it?

 

You will need an OBDII adapter. There is a list of them on the Jscan website that will work without any problems.

Supported and Not Supported OBD Adapters – JScan

jscan.net

I have the iCar Pro in my Jeep and it has worked every time since I bought it a few years ago. I have the OBDLink MX in my F350 that seems to work pretty good with Forscan so far.

 

You will really appreciate the Jscan when the check engine light is on with a code and you need to see the live data information out of one of the modules to help with identifying the issue vs just buying parts and guessing what the issue is. It takes some study sometimes but the ability to see the signals from the sensors and devices in real time is considerably more valuable than the adaptation changes. Always before I used a dedicated scan tool on my vehicles but since learning how to access the module information on jscan the scan tool is only for the other vehicles, jscan is the first choice when servicing the jeeps.

 

I've got an old download of the features of the JScan but who knows if it's current. I'm not on FB to check their site.

 

Just go into the app store and look to see if there is an update or not. Should only take you 15 seconds.