turns over won't start

[egp56]

i have a 1999 ford ranger xlt 2 wd 3.0 flex fuel i replaced the pcm with a vin number programed unit the truck will turn over but not try to start

 

[Blmpkn]

Have you given it any starting fluid yet?

Should always be #1 in diagnosing a no start.

 

[egp56]

Have you given it any starting fluid yet?

Should always be #1 in diagnosing a no start.

yes no start

 

[Blmpkn]

Alright. Definitely a spark issue then, and most likely due to pcm change id say.

Unfortunately that's all the help i can offer.

Fortunately, this forum is full of people who eat sleep and breathe rangers so I'm sure someone will chime in with proper help soon.