If the light keeps coming on after the scanner reset then there is still a problem. Until the problem is fixed, (bad oil pressure switch, wiring, etc.) then the light will continue to be turned on.
Bring to a shop that has an ABS scanner to determine the problem
Engine Oil pressure control circuit stuck on , this is according to OBD II scanner at Autozone.
scanner
Dodge Durango is not equipped with a fuel pressure switch
Bring to a shop that has an ABS Scanner
it is under the steering wheel column you should be able to feel it
It is under the hood along the passenger side firewall.
Need to know what year Charger you have.
Under the hood, passenger side of firewall.
The dealers scanner is the one required.
The oil pressure sensor on a Dodge Caliber is under the intake manifold on the front of the engine.
After reading the codes, with a scanner. You repair cause of code, and then can reset code with the scanner.