4JX1 Copyright 2015
The following are useful references for the Jackaroo/ Trooper [4JX1 – Diesel UBS-73
1. Alternate to the OBD-II - TECH-II
Quality source of tuning materials, which relace the TECH-II instrument and can be read on a lap-top through the Jackaroo's UBD-II port.
You need a Universal OBD-II Scan Tool w/Bluetooth Wireless Interface to use immediately. This one is well priced and available by post from Melbourne.
Order here for the package, which is immediately available for download, installation and use.
2. Full Manual for Jackaroo [will upload shortly] [The how to fix the Jackaroo Book]