1999 am Van 360
So I solve the problem with my fan switch, go out to dinner and after dinner, when I try to start the van, engine turns over but no start. Get it towed home, pull the dog house cover, pull the coil wire from the distributor to check for spark and it starts!
I then do some voltage checks on the TPS (had some hesitation at partial throttle) and it checks out but the check engine light comes on.
I try the key on key off 3 times trick to get codes but nothing shows up... including the P done.
Any ideas on why this isn't working?
PS disconnected the battery for 20 minutes to get rid of the check engine light.