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G35 starts but shut off!

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Old 08-11-2018, 09:54 AM
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G35 starts but shut off!

I posted link to video. Does anybody know what is happening and how to fix it?
 
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Old 08-11-2018, 12:00 PM
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Wtf...why does your car sound like a lawn mower?
 
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Old 08-11-2018, 12:07 PM
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Originally Posted by Scorpi0
Wtf...why does your car sound like a lawn mower?
i believe it is because the cats are off
 
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Old 08-11-2018, 12:40 PM
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Front and rear cameras, tire pressure for all four tires can display on screen,folding side view mir
Originally Posted by nzedwards

i believe it is because the cats are off
I believe the vehicle is smarter than the OP and shuts it down to avoid polluting the environment.

Telcoman
 
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Old 08-11-2018, 12:47 PM
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I suspect it's a failing fuel pump, relay, ecu. Sounds like the engine is priming fuel properly because it does start however if the fuel pump doesn't stay running then it stalls out from lack of fuel. Get the fuel damper sandwich plate from Z1 and install a fuel gauge so you can see what the pressure is doing during a start.
 
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Old 08-12-2018, 01:42 AM
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Originally Posted by cleric670@gmail
I suspect it's a failing fuel pump, relay, ecu. Sounds like the engine is priming fuel properly because it does start however if the fuel pump doesn't stay running then it stalls out from lack of fuel. Get the fuel damper sandwich plate from Z1 and install a fuel gauge so you can see what the pressure is doing during a start.
Thank you, it is fixed! I cleaned the maf sensor and somebody noticed that a few wires were plugged in the wrong area on passenger side. Car is running but the temperature gauge is a little high. Im assuming it is because the coolant has not finished bleeding.
 
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Old 08-12-2018, 01:45 AM
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Originally Posted by nzedwards
https://youtu.be/O6q_Hg2Ge5w
I posted link to video. Does anybody know what is happening and how to fix it?
Direct motor swap btw.
 
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Old 09-14-2019, 01:42 PM
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What

What was ir that was unplugged. Man ?

Thank you, it is fixed! I cleaned the maf sensor and somebody noticed that a few wires were plugged in the wrong area on passenger side. Car is running but the temperature gauge is a little high. Im assuming it is because the coolant has not finished bleeding.
[/QUOTE] plesse lmk
 
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Old 09-14-2019, 02:24 PM
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Originally Posted by unique serrano;[url=tel:7175428
7175428[/url]]What was ir that was unplugged. Man ?

My flywheel was actually misaligned. If your car is doing this, take out the crankshaft sensor and see if car runs.
You should if your coil packs are plugged in the right areas also before doing the first thing i said.

Thank you, it is fixed! I cleaned the maf sensor and somebody noticed that a few wires were plugged in the wrong area on passenger side. Car is running but the temperature gauge is a little high. Im assuming it is because the coolant has not finished bleeding.
plesse lmk[/QUOTE]
 
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Old 09-14-2019, 02:29 PM
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[QUOTE=unique serrano;7175428]What was ir that was unplugged. Man ?


Flywheel was misaligned, remove crankshaft sensor and see if car runs.Check if coil packs are connected in right areas also
 
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Old 09-14-2019, 02:34 PM
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[QUOTE=nzedwards;7175434]
Originally Posted by unique serrano
What was ir that was unplugged. Man ?

Coilpacks are in place and which is the crankahaft u referring to ?

Flywheel was misaligned, remove crankshaft sensor and see if car runs.Check if coil packs are connected in right areas also
please lmk
 
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