Hello Im having trouble with my I30 not starting.When i bought it it had the high idle symptom from the idle air control valve.I then replaced the iacv sensor but the problem did not go away so i researched and found out it could have shorted out the ecm...in which it did, but all through out the car still drove no problem just had high idle,but one day it just stopped in traffic on me so i started it back up and further down the road it stopped again.Now it wont start at all any more (crank but no start).So I sent in the ecm to be repair got it back and still no start. I bought some starting fluid and it would run as long as im spraying it in the intake so i thought maybe the fuel pump was bad replaced the fuel pump and still no start..What is wrong with my car has the whole ecm need to be replaced?.....Some one please help me

 

Have you checked the fuses. Do you here the fuel pump prime up when you turn the key to start?

 

yes i hear it

 

Cam/ crank sensors?

 

No start, and you had it die on you once .. I would go with replacing the "Crank Position Sensor"

 

I took it to a shop and they replaced both sensor supposely and they said still no start....any way to test if it is the sensors

 

no one knows any thing about this problem?

 

Had a similar problem with my car dying out. My crankshaft sensor **** the bed on me