SAAB 9-5 AERO (1998-2010) OIL PRESSURE SENSOR HOME MADE TOOL

There are two ways to take off the faulty Oil Pressure Sensor.
(a) the official way which involves removing parts so your ratchett can access the tight space OR
(b) using this home made tool and long screwdriver without the need to remove any part.
N.B. Always do an Oil and Oil Filter change at the same time