No Start No Spark No Fuel, please help!

[D'JayyHas4Rings]

Platform: Audi b6 A4 1.8TQTip So yesterday I'm in my car, turn for car on, put it in reverse, go back 7 inches lol and the car dies, try to start and no start so I automatically think it's the fuel pump being that the car has 113K miles with the original fuel pump. Ordered a new fuel pump but got the wrong one because of the 2005 VIN split with has different pumps so while the original pump was out I decided to test it so I ran it to a 12V source and the pump works like new so now I'm confused so I put the original pump back in, I change the fuel filter then I go to check for a spark.... No spark and now the fuel gauge on the cluster doesn't even move. Next thing I do is replaced the Crank Position Sensor, note:I've spent over $350 and the car still isn't starting. Changed the CPS and still no start so I do a little bit more research and now I'm at the point that the ECU is fried which is mind boggling because it just died out of no where but I notice when I turn the key no "check engine" light appears, I'm still waiting to get my VAGCOM cable but I'm at a lost and I need this car running ASAP. Can someone help and please advice if I should buy an ECU or not. I'm aware if I buy the ECU I will have to get the immobilized swapped. Please help.


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[D'JayyHas4Rings]

Here's a video of the start up http://youtu.be/J3Gz1ocRtCY


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[customa4]

Have you tested all of your engine management fuses in the fuse box? I believe there is about four of them.

[Waspjr]

Agreed check all your fuses with a test light.


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[NickTerry]

from my experience, check your main fuse which is right off the battery. See if it is melted/blown. Mine was and the car had nothing. 5 bucks later and a quick change, car is back up and has been since. Sorry your car is having a problem and i hope its not your ECU

[D'JayyHas4Rings]

You guys are awesome, idk why I didn't do that at first but sure enough it was one of the engine management fuses. Changed it out, and it fired right up. Thanks a lot


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[customa4]

Awesome! Glad to hear that fixed the problem. You might want to check your coil pack harnesses and make sure they're not cracking leaving wires exposed. When I was shorting out engine management fuses the wires were frayed, making contact with each other, causing the fuses to pop.

[D'JayyHas4Rings]

Yes my engine harness is doomed to hell. Bare wires are everywhere, cracked connectors, the works. I'm currently looking for a new harness but I'm not trying to pay 1K for one. I found one for $250 but had to send it back because it was for a 6 speed.


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