2004 pt cruiser 2.4L turbocharged

I have a turbocharged pt cruiser it's been sitting for
about a year. I recently started getting things fixed
on it and finally got to starting it. My problem is I
cant get it to fire it turns over fine but has a
problem with combustion I have air spark and
fresh fuel. I spoke with a "certified specialist" who
said it could be the engine coolant temp sensor. I
did that too still nothing. All the injectors are clean
and spraying good. Any help would be greatly
appreciated.