The oil temperature gauge on the Zambezi Green car isn't working. I swapped out the gauge with a spare and it's not the gauge.
I checked the harness for continuity and don't see a short so I guess it's down to the sender. This would be a great time to change to a new gauge that indicates actual temperature. A search shows lots of dfferent threads about factory senders/gauges as well as aftermarket options.
Pelican has a VDO gauge and sender:
Pelican Parts
Ebay:
Oil temp gauge
Is there a definitive thread on the options?