I'm in the process of changing out the 3 Oxygen sensors on my '96 SC300. The 2 exhaust manifold sensors were fairly easy to remove/replace. However, the rear sensor requires the car to be raised and a rubber grommet to be removed. My question is this: Once I detach the Oxygen sensor form the exhaust pipe and remove the grommet from the underside of the floor board, can I pull the wire bundle downward to reach the plug. I'm not sure if there is enough slack to pull the wiring down and detach the plug from under the car. It appears the plug connection is physically located under the passenger floor board. Any help/diagrams would be most appreciated.
Changing Rear Oxygen Sensor On 96 Sc300
in Lexus General Maintenance
Posted
Greetings All,
I'm in the process of changing out the 3 Oxygen sensors on my '96 SC300. The 2 exhaust manifold sensors were fairly easy to remove/replace. However, the rear sensor requires the car to be raised and a rubber grommet to be removed. My question is this: Once I detach the Oxygen sensor form the exhaust pipe and remove the grommet from the underside of the floor board, can I pull the wire bundle downward to reach the plug. I'm not sure if there is enough slack to pull the wiring down and detach the plug from under the car. It appears the plug connection is physically located under the passenger floor board. Any help/diagrams would be most appreciated.