Super De Duper problem

SON240sx Automotive
1

Ok, so this problem started randomly, but here it goes.

Situation 1:
Car running perfect, drive over to a buddies house. Go to leave, car starts perfectly, as normal, i start to drive forward, and turn around, turn to the right and car jerks and stalls.
Go to start again and nothing.
Search around the engine bay for a couple minutes and find that my 30A Ignition Switch fuse was blown.
I took the one from the power windows and car starts perfect and i drive home.

Situation 2:
After driving for a couple weeks i pull into a parking lot, and when its time to go i go to pull out, turning right again, car jerks and turns off again. Change the fuse, drive 50 meters and car dies again. Look around the car, dont find anything, throw in another fuse, drive car dies, gets towed home.
Take off the front end check my harnesses, and find nothing. try the car in the morning fires up and drives normally again.

Situation 3:
Drive to scarbrough cars runs fine the whole way, get to my destination cars dies. change the fuse a couple times and they keep blowing. Ran out of fuses so i bypassed it just so i could get it off the road. Waiting a half an hour i go to start the car and nothing. Messed around with the bypass a little, when my IGN Relay started to smoke and melted itself together. So the car got towed home. I removed the relay from itself. put a new relay and car ran fine again.

Situation 4:
Driving for 10 minutes, ign switch fuse starts to blow again. I keep replacing until i get to where i was going. Car dies in the parking lot. Replace works fine. I washed the car in the bay, and when finished went to start and nothing, kept blowing the fuse as soon as the key is turned the 3rd click to the “ON” postion.
Car gets towed home.
Ripped off the front end again, went through to hole harness finding 2 wires(both for ignition) rubbed through.
Re wrapped hole harness. Replaced fuses.
Car isnt blowing fuses at the “ON” position any more, so i get excited that i fixed the problem.
But now car is just turning over and not starting -_-

Checked spark
Car is deffintely getting fuel
Also checked MAF wires.

Im so frusterated right now and dont know what to do.

Someone help?

2

Is it possible you accidently spliced the two wires and tangled them?

3

Plugs, ignition coil, alternator ands battery. Check those.

4

do u have spark, and fuel ?
check for power at the ecu and for power at the coils, u might have damaged the ignitor or ecu depending on how the car shorted out

farmer

5

Sounds like the problem the previous buyer of my old vehicle was having random stalling sometimes the car restarted and sometimes it wouldn’t until later… think it turned out to be the ECU or a loose ECU connection.

6

^^^lol yes man. Turned out to be just one small single loose wire on the ecu plug. Was loose, and would go on and off with the connection.

7

The Blue relay behind the deck, was completley melted together. Re spliced a new one in hoping for this to be the problem, but nothing.
Car is still turning over super strong but still no start.

Maybe the IGN Relay was spliced in the wrong way? Someone with a sr want to take a pic of the back of the relay so i can double check??