98 caravan wont start?

[Surrey]

That didn't fix it...

Have you verified the PCM is good?

This discusses that....
http://www.trustmymechanic.com/foru...nks-but-will-not-start-fuel-pump-is-go/27579/

Also have you looked into the ASD circuit? Scroll down to Cougar41's post on this one, see if that has any useful info for yah...
http://dodgeforum.com/forum/dodge-caravan/314730-cranks-but-wont-fire.html

(this is just some of the stuff I came across while checking everything. Did you verify you had good spark/starter? a can of starter fluid should quickly tell you if those two are working...)

 

[4.0B2]

When Joey sprayed starting fluid in the throttle bottle it never even hit.

 

[bobbywalter]

i would not own a 4 whiz or 3.0 dodge, but love the 3.3.


what do the plugs look like?

the asd relay can cause no start and is easily switched with a different one. sometimes the processors do burn up if the intake ducting is removed. the slow long crank and then no start sounds like a pump dying and or a filter plugging. could be the regulater which on that one iirc is in the tank.

 

[Surrey]

my next step is trying a crankshaft position sensor... that's what controls the fire
the camshaft position sensor controls when the injectors dump.

if either of these is not sending the right signal to the computer, your ASD circuit wont ground.


BTW I fixed mine. Fuel pump was the problem.