240 efi Speedster won't start - please help..

[Annette]

Our Speedster is a 2002, 240 efi. We get good pressure out of the vapor separator but the plugs are dry. I read in another thread about a couple of sensors that could be the culprit. Does anyone have any wisdom to impart on the matter? Thank you..

 

[rookie101]

If the ECM isn't firing the injectors the most likely culprits would be a blown fuse, bad crank sensor, or bad ECM. Use a test light hooked between both terminals on an injector plug and see if you get a pulse on crank.

Also when you say you're getting good pressure, what kind of pressure are you seeing? Should be about 36psi.

Let me know what you find.

Aaron:cheers: