I want to get an OBD-laptop interface for my '98 xj8 and am looking for info on what will give me the most access. I have been researching a good bit today without getting much info. I am finding software manufacturers saying they work well with Ford/Lincoln, etc but nothing about Jag.

At first, I just wanted to check and clear faults, but I am seeing that there is a lot more you can do. If possible, I would like to be able to get into the software and play around a bit with that a bit.

Does anybody have any experience with this?

 

There is really only one that will address/display the extended list of Jaguar codes, at least below the $2000 mark. Autoengenuity has a laptop based OBDII to UBS interface and the Jaguar specific software. It does not support changes to the car' systems.

Check out the discussion at this link:

https://www.jaguarforums.com/forum/s...ad.php?t=29243

I have two problems with this system based on a few days with a borrowed unit. The OBDII to USB converter sells for about $25 on eBay and for $250 at Autoegenuity and I found the stability less than I would have expected for the $500 total price. That was nearly 2 years ago and they may have gotten better.

 

Test point, coming through with more good info.

Just a small addition, If you are just looking to read codes and get rid of CEL's get a basic scanner from your local auto parts store or sears. They work great.

 

. . . and that $25 eBay OBDII to USB converter comes with the software to read the standard code set.

But I agree, a less than $50 code reader is about all the hobby mechanic needs. I bought the under $100 version with freeze frame recording. That means it reports the status of a number of ECM sensors such as RPM, speed, power, etc. Never had a need for that level of information.

Tight Wad Tom

 

I have just purchased the AE Jaguar enhanched software and the USB interface from AE. It does a great job. As far as I know there is not anything available to reprogram on board systems other than the dealer equipment. If anyone knows of one please post.

Thanks

 

Yeah, I almost got one of the simple obd to usb cables just to clear codes and what not...but I decided to look into getting something a little more detailed and see how far the rabbit hole gets.

I am considering all this because I am planning on installing a PC in there and would like to have as many options as I can get...bluetooth, engine management, radio, gps, etc.

 

just bought a 02 xkr is there any way to program shift points , adjust limiters and adjust tire size etc.

 

Welcome to the forum. Please visit the new member area and introduce yourself:

New Member Area - Intro a MUST - Jaguar Forums - Jaguar Enthusiasts Forum

To answer your question briefly: no.

If you would like to enter into a discussion of your interests it would be better to start a new thread rather than post on the back of an old one dealing with OBDII test equipment.

 

The Mercedes gearbox in the R, learns the way you drive and automatically alters shift points to your driving style.


Not too sure how many miles this takes, but I think there is a procedure to speed this up, do a search or 2 on the forum.