BLUEWIRE AUTOMOTIVE AUSTRALIA
Drive Shaft Speed Sensor Kit, Installation is quite simple, on most cars with electronic speedo's you can tap into the existing speed sensor output.
Cars with data can-bus systems or older cars with speedo cables require the installation of another speed sensor, we can supply a proximity type sensor.
This speed sensor works by picking up the magnet that pass by it.
For example it can pick up the back of wheel studs or the bolts of a universal joint or CV joint when the magnet is fitted.
Download PDF Wiring Diagram: Tech-Support