The oxygen sensor on a b2500 Mazda is located in the exhaust. It is under the truck about even with the transmission.
The speed sensor is located on the rear axle housing.
on the tranny
P0073 is Ambient air temp sensor high. Likely cause is the sensor itself.
still waiting on a answer , is it the same as a 2.3?
ecm just replaced mine 1994 dodge van b2500
On top of the differential.
On the pump inside the tank.On the pump inside the tank.
Hello! The crankshaft position sensor is located behind the crankshaft pulley,on the left side facing the front of the car.It is difficult to see and to remove it you need to remove the crankshaft pulley ( radiator,belts,.... )
If your odometer/speedometer stopped working, then you must replace the "vehicle speed sensor" located on top of the differential if your have a manual transmission.
A 1997 Dodge Ram doesn't have a EGR valve.
Inside the door under the latch.