it shold be on the front or back of headers
A 1996 Plymouth Neon does not have a maf sensor.
it is located on the front of the intake on the left side down towards the bottom of the intake.
It does not have a MAF sensor.
transmission/ transfer case
IAT, Air intake temperature sensor.
It screws into the pressure line at the rear of the engine.
The camshaft position sensor is on the driver side end of the cylinder head.
The pcm is located on the drivers side of car, by the radiator.
It is the black thing on the driver side of the cylinder head, it has three wires.
The most simple explaination is that there is no real difference. Plymouth was the original company that both Dodge and Chrysler grew out of offically in 2001. The 2001 Plymouth Neon was the last car the Plymouth produced so really there is not many differences at all between a 2001 Plymouth Neon and a 2002 Dodge Neon.
A Plymouth Neon has one catalytic converter.
There is no difference between the Dodge and Plymouth engines.