I have a sunpro electrical oil pressure gauge hooked up that was previously working. Recently I've noticed that my gauge now only reads 0 psi during all conditions. I have the sender hooked up to an oil filter sandwich plate and all connections are tight. There's 12v between the power and ground terminals and 7v between the power and signal terminals.
I'm scared to drive the car like this not knowing if its a faulty sensor or I actually have very low oil pressure. The stock oil pressure switch is still connected and I'm pretty sure it still works yet the light never comes on.
This all started roughly after I hooked up the turbo oil feed line that's also connected to the sandwich plate. I'm pretty sure it still worked after the install but I'm not certain. Already checked for oil leaks and nothing. Oil has recently been changed. I'll remove the oil feed line and check for pressure this weekend if time permits.
In the meantime, any clue what might be going on?
I'm scared to drive the car like this not knowing if its a faulty sensor or I actually have very low oil pressure. The stock oil pressure switch is still connected and I'm pretty sure it still works yet the light never comes on.
This all started roughly after I hooked up the turbo oil feed line that's also connected to the sandwich plate. I'm pretty sure it still worked after the install but I'm not certain. Already checked for oil leaks and nothing. Oil has recently been changed. I'll remove the oil feed line and check for pressure this weekend if time permits.
In the meantime, any clue what might be going on?
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