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both sides you need to know which bank you are working on the scanner should have said something like bank 1 sensor 1 or bank 1 sensor 2 a bank is a side of the motor bank 1 is the side with cylinder #1 and the the other side is bank 2 if it is sensor 1 then that is before the catalytic converter if it sensor 2 then it is after the cat. hope that helps
What else can I help you with?
Where is the bank 1 sensor 1 oxygen sensor located on a 2000 ford expedition?
Bank 1 is the passenger side of the engine in your Ford Expedition Sensor 1 is in the exhaust system before the exhaust enters the catalytic converter ( upstream )
Where is the bank 2 sensor 1 oxygen sensor located on a 2000 ford expedition?
On a 2000 Ford Expedition ( 4.6 and 5.4 ) Bank 2 is the drivers side of the engine Sensor 1 is close to the engine BEFORE the exhaust enters the catalytic converter
Where is the location of oxygen sensor bank 2 sensor 2 on a 2001 ford expedition 4WD 5.4engine?
On a Ford Expedition , 5.4 and 4.6 Bank 2 is the drivers side of the engine Sensor 2 is in the exhaust AFTER the catalytic converter ( downstream sensor also called the catalyst monitor )
Where is the oxygen sensor 2 bank 2 on a ford expedition?
Bank 2 is the drivers side of the engine Sensor 2 is in the exhaust after the catalytic converter ( downstream )
Where is the bank 1 sensor 1 O2 sensor on 2005 ford expedition?
On a 2005 Ford Expedition, the bank 1 sensor 1 oxygen sensor is located on the driver's side of the engine. Specifically, it is positioned in the exhaust manifold, upstream of the catalytic converter. This sensor monitors the oxygen levels in the exhaust gases to help optimize engine performance and emissions.
Which oxygen sensor is bank one sensor one?
In a Ford Expedition : Bank 1 is the passenger side of the engine Sensor 1 would be close to the engine before the exhaust enters the catalytic converter ( upstream sensor )
Where is the oxygen sensor bank 1 on a 1997 ford expedition locate at?
On a Ford Expedition ( 4.6 and 5.4 ) Bank 1 is the passenger side of the engine Sensor 1 would be close to the engine BEFORE the exhaust enters the catalytic converter Sensor 2 would be AFTER the exhaust has passed through the catalytic converter
Which oxygen sensor is bank 2 sensor 1 on a 1998 Ford 5.4?
On a 1998 Ford F-150 or Ford Expedition , 5.4 Bank 2 is the drivers side of the engine Sensor 1 would be close to the engine BEFORE the exhaust enters the catalytic converter
Where is the knock sensor on a 2005 Ford Expedition?
under the intakemanifold on the passenger side
Where is the bank 2 sensor 1 o2 sensor on a 2000 Ford Expedition?
Bank 2 is the drivers side of the engine in your Ford Expedition Sensor 1 is in the exhaust BEFORE it enters the catalytic converter ( upstream )
Where is bank 2 sensor 2 located on a 1997 ford expedition 4.6L?
Bank 2 is the drivers side of the engine in a Ford Expedition Sensor 2 is after the catalytic converter ( downstream )
Where is bank 1 sensor on 2004 Ford Expedition?
Bank # 1 is the passenger side of the engine in a Ford Expedition Sensor # 1 would be before the catalytic converter ( upstream sensor ) Sensor # 2 would be after the catalytic converter ( downstream sensor )
