Oil Pressure gauge question
Trying to help a neighbor. He has a '03 Windsor. The oil pressure analog gauge reads erratic, either correct, then "0" and then full scale. Like a loose wire?
The Aladdin shows the oil pressure properly.
It appears the Aladdin is getting it's info off the engine data cable and the dash gauge is just that and uses a oil pressure sender separate from the data cable signal.
Is this correct? IF so, where would the dash gauge sender be located on the engine.? All the other dash gauges read properly.
'96 Sahara 3540, 300 CAT