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No oil pressure reading on gauge

11K views 23 replies 11 participants last post by  CyJ  
On the off road pages gauge setup, I get good readings (with engine running) on all gauges except the oil pressure gauge. It just has two hyphens and never reads. Obviously I have oil pressure or the engine wouldn’t be working, but nothing registers. Any ideas?
The oil pressure drops to zero when operating under electric only propulsion. Are you sure the engine is running? I panicked the first time checking out the gauges and saw zero 0.