2003 chevy tahoe knock sensor
OIL PRESSURE SENSOR IS LOCATED IN BACK OF ENGINE ON TOP UNDER WINDSHIELD WIPER PANEL
The sensor is part of the tire valve stem.
Need the engine size.
The knock sensor on the 2002 Civic is on the engine block. It is located on the intake manifold just below the engine oil pressure switch.
It has 2 of them and there both underneith the intake manifold. You can't see are get to them until you remove the intake.
The oil pressure sending unit is located on the back of the block. it is the sensor located closest to the alternator.
there are more than just one o2 sensors on a 02 tahoe. they are lacated in the exhaust pipe before and after the catalytic converter. and yes they are easy to replace.
2002 Chevrolet Tahoe has two oxygen sensors How do I check them ?
Top of the fuel tank
There is no MAP (Manifold Absolute Pressure) sensor in a 2002 or later altima. This altima uses a MAF (Mass Airflow Sensor). It is in the intake and has a clip with 5 prongs.
the map sensor is located behind the alternator by the plenum, above the the pcv valve