Which o2 sensor are you looking for?
The rear located near gas tank?Vehicle Speed Sensor
The turbine speed sensor is located on the back of the fan hub facing the engine, and your 1999 Lincoln Continental. The speed sensor can be identified by the four electrical wires leading into it.
To replace the crankshaft sensor on a 1998 Lincoln Continental, first disconnect the negative battery cable to ensure safety. Then, locate the crankshaft position sensor, which is typically found near the engine's crankshaft or flywheel. Remove any required components for access, such as the air intake or engine cover, and unscrew the sensor from its mount. Finally, install the new sensor, reconnect any removed components, and reattach the battery cable.
Just replaced the sensor in my continental and it is no starts and will run flawlessly but won't be a reliable car
The coolant temperature sensor on a 1997 Lincoln Continental is located on top of the engine, near the upper radiator hose. It constantly relays the engine's temperature to the computer.
Exhaust manifold or on catalytic conerter.
located in the cylinder head
To replace Bank 1 Sensor 1 (the upstream oxygen sensor) on a 2002 Lincoln LS, first, ensure the engine is cool and disconnect the negative battery cable. Locate the sensor on the exhaust manifold on the driver's side, then unplug the electrical connector. Use an oxygen sensor socket or wrench to unscrew the old sensor, and install the new sensor by threading it in and tightening it securely. Finally, reconnect the electrical connector and the negative battery cable.
right above where the oil filter is located
I had the same problem and found out it was the crank shaft sensor!
on the mufflers after the heads
Just locate the connector with the white cable, in the front of the Engine and it lead you to the oxygen sensor. It has to be attached to the Pre- Cat