caravan will not start

you still need to check basics before talking computer. i would look at the crank sensor. the flywheel is a common issue as well for no spark situation. have it checked to verify.

Roy

i replaced crank sensor what issue would there be with the fly wheel

there is a trigger on the wheel that cracks and there is no signal sent to the pcm. a shop with a scan tool can verify the signal.

Roy

would that cause it to only spark once just wondering
i also replace the timing chain on it too the van is a 1996 with the 3.0

ok, it has a distributor. that needs to be verified that it is working as well. you need a scope now to check that. I think you are going to need help from a shop from here on unless you have a scanner and a scope.

By the way, did you check the timing belt.

Roy

Roy

the vehice is not equiped with a belt it has a timing chain i have a friend with a snap on scanner i have a cheap scan tool when i go to pull up codes it says it doent have any i will see about botowing it to see what it brings up

the 3.0 has a belt. the 3.3 and 3.8 have chains. do you tell me the right motor??

Roy

it is a 3.3 forgive me

ok. back to square one. without seeing it, i still think you need to have the crank and cam sensors scoped to see the readings and see if the signal is getting to the pcm.

Roy