Crank / no start

Would a bad MAF sensor cause a no start. I replaced fuel pump and same situation.

 

Check for spark

Check for fuel pressure

 

Unplug it. If it starts prob the issue..

 

Can't say I've ever heard of that, but I guess it could be possible in the right circumstances. More than likely you have another issue though.

 

MAF sensor doesn't come into play until at least a few seconds after running.

On startup the pcm only looks at coolant temp sensor

You need to do some testing

 

v6 or 4cyl? Timing belt good? Check compression.

 

It’s a 4 cylinder (2.7)

 

confirming compression is where i'd start. If thats good, try a shot of ether to see if it trys to start.