306 HDi - Oil Temp Gauge - mss1tw
While mooching round the web at work, I noticed that the 206 (I assume the newer model) HDi's have an oil temperature gauge. My 306 has the gauge, but only uses it for a level check when I first turn the iginition on.

Does anyone on here know if it would be possible to wire it up? The 306 petrol sport models do use the temperature function, so I assume most of the components are already there...