Dodge caravan 3.0l v6 won't start
 

We have a Dodge caravan 3.0l v6 1996 and it won't start.
There is sparking but the engine doesn't work.
The only error code is 61.
We have already replaced the sensor on the transmittion.
Maybe the fuel is not transmitted to the engine.Can you help me please with this problem (the mechanic has no idea here in Hungary)?

Code 61 is Barometic/ Map sensor out of range. Replace the baro/map sensor. and clean the spark plugs, they maybe fouled by now.