I have been trying to get gauges working on my 1976 cj5 with 258 engine.
The original? sending unit registered 262 ohms with the engine off. With the engine idling, it went to 0 ohms.
I decided the sending unit must be bad, so I bought an Omix-ADA sending unit. It registers 64 ohms with the engine off. With the engine idling, it also went to 0 ohms.
Is it possible that my oil pressure is high enough to drive both sending units to 0 ohms with the engine idling?
Thanks in advance for any help.
The original? sending unit registered 262 ohms with the engine off. With the engine idling, it went to 0 ohms.
I decided the sending unit must be bad, so I bought an Omix-ADA sending unit. It registers 64 ohms with the engine off. With the engine idling, it also went to 0 ohms.
Is it possible that my oil pressure is high enough to drive both sending units to 0 ohms with the engine idling?
Thanks in advance for any help.