Bank 1 is the passenger side of the engine in your E-150 Sensor 1 is between the engine and the catalytic converter ( upstream sensor )
on the right side of the engine
It is mounted to the throttle body.
On a 2002 Ford E-150 : Bank 1 is the passenger side of the engine ( V6 and V8 engines ) Sensor 1 would be close to the engine BEFORE the exhaust enters the catalytic converter ( upstream sensor )
How do i change the heater core on a 1997 ford e150
Yes there is a Map sensor.
The resistor is located to the lower right of the blower motor. You will need to remove the battery to access it
I have a '95 E150 and a '96 E250, both are 4.9 straight 6 cyl. One has 1 O2 sensor and the other has 2, one on each half of the exhayst manifold. I believe the 96 has 2. but it is an E250, not sure about the '96 E150.
It is located on the lower intake manifold on the driver side of the engine. It is close to the front of the engine.
probably the sensor
Since oxygen sensors are always in the exhaust system, that's where you'd find it. There are at least two and as many as four on any late model vehicle with a V-8.
On a 2002 Ford E-150 : The Mass Air Flow Sensor is INSIDE a round shaped plastic housing located between the engine air filter and the engine air intake tube