It's not very likely that a 4 cylinder will have 2 banks, unless the engine is in a "v" confinguration. Haven't heard of a V-4, but it's possible.
Oxygen sensors for inline engines are on the exhaust manifold, just past the point where all 4 cylinders have joined.
There are two . One is ahead of the converter & one is below the converter. They are called upstream & downstream sensors.
upstream
Contour lines crossing a small stream will point upstream as they represent the elevation change of the terrain. This means that the elevation increases as you move in the upstream direction.
???Which solenoid? vct and location 98 Ford countor
Pre or Post?
Because we know that water cannot flow uphill, the flow must go from higher contours to lower ones.
Hi, I have a 96 ford contour.. they all seem to have emission issues dont they? On mine, I just replaced the 2 it has. They are called upstream and downstream o2 sensors. I liked the prices from rockauto.com where they were shipped from.
Contour intervals
it is different for location
Inside the fuel tank.
On a 1997 Ford Contour : The Reverse Voltage Protection relay location is marked ( D1 )
On a 1999 Ford Contour : In the passenger compartment fuse panel ( # 27 is a 15 amp fuse for the cigar lighter )
It is driven off the serpentine belt