Replacement TAPS gauge has different connections

[relwof59]

I'm replacing my TAPS gauge on a 2000 Tige' 21i. The existing unit had 4 connection posts, two green wires from the sensor, each to it's own post, two purple wires to a single post, and two black wires to a single post. The new one only has 3 connection posts.20170604_141336.jpg It was sold as the correct replacement gauge, does anyone know of a wiring modification like connecting the extra sensor wire to one of the three posts, (potentially problematic!) so this gauge can be used or do I just have the wrong gauge and need to buy another one? If so, any idea of a part number for the correct one? Unfortunately, there is very little literature on the TAPS system for me to go on.

Thanks,
Matt

[Techna22v]

I wouldn't know where to get the gauge your needing but I would like to know where you got yours and may be interested in taking that one off your hands

[KoolAid]

Where did you get the gauge from? If it was a Bennett it should have been 4 wires.