Mexican Cavalier 93

Where are the sensors?

the car starts great, practacally on the first turn of the key. As we say. Like a thiefs car. But as you accelerate it starts to miss fire and chocks,
if it had a carburator id fix the gas and air intakes or the hole carburator but its different so I changed the gas pump, gas filters and iac sensor and air filter, cleaned the gas pipe from gas tank, aceleration group, 6 inyectors plus filters and upper part of the cover of the inyectors.
made a check with a scanner and have 3 faults: dtc 36, dtc 64 and dtc 66.
took the car to 3 mechanics and no solution.
managed to find out that 36 is the MAP sensor and 66 is air conditionning valve. Due to a crash the a.A does not work. So I need to know where are the sensor of MAP and that is number 64
also. Is there a sensor in the crakshaft that will missfire and where is it
sending an image of a similar car to mine. Ill have some images from the motor and ill send them latter.
thank you very much for your help