No Spark

[akrider12]

I have 2004 Infiniti G35. 63K miles on it. The car was flooded and now it doesn't start. I changed the BCU computer and the torque control computer. they were both fried. After i changed them the lights inside started working and some other things. but it still doesnt start. It makes the starting noise but never starts. We tried testing it for a spark but there isn't even a little bit. Its not the spark plugs either. . Anybody know how to fix this problem?

[joe603]

If the car was submerged, there's no telling what components were damaged. My advice is to take it to a dealer.

[tollboothwilley]

If there is no spark a good place to start might be the Ignition coil packs. The spark plugs should probably be replaced as well.

The likelihood of all 6 coil packs being toast isn't very common though. You might have a bad fuse. I don't remember which one it is..but its under the driver side kick panel.

Check the fuse and report back. Check all the other fuses while you are down there as well.