Nissan 370Z Forum - Throttle scare

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Nissan 370Z Forum (http://www.the370z.com/)

- Nissan 370Z General Discussions (http://www.the370z.com/nissan-370z-general-discussions/)

- - Throttle scare (http://www.the370z.com/nissan-370z-general-discussions/102724-throttle-scare.html)

onzedge

04-17-2015 04:25 PM

Quote:

Originally Posted by kenchan (Post 3172010)

mr.jar- yah, i think that's just the ecu burning off the fuel for epa reasons.. :D

:icon17:

JARblue

04-17-2015 04:57 PM

Quote:

Originally Posted by kenchan (Post 3172010)

mr.jar- yah, i think that's just the ecu burning off the fuel for epa reasons.. :D

:iagree: :rofl2:

JZNx	04-17-2015 05:32 PM

Quote:

Originally Posted by JARblue (Post 3172002)

This is perfectly normal in my experience. It happened before and after my tune. And it still happens even after MAF and TB cleaning.

Sometimes it shuts down after starting...

JARblue

04-17-2015 05:45 PM

Quote:

Originally Posted by JZNx (Post 3172081)

Sometimes it shuts down after starting...

Not normal. My guess is there is something else going on there. Before I cleaned my TBs, my idle would occasionally dip under 500 and the engine would shudder. But never stalled. If cleaning the MAFs/TBs doesn't fix it you have to start looking elsewhere. That is just the first troubleshooting step because it's very easy to do and a good maintenance practice that often goes overlooked :twocents:

kenchan

04-17-2015 06:26 PM

:iagree:

alcheng

04-17-2015 06:57 PM

fuel pump or fuel line or both.

happened to the bimmer I had... start the engine, then stalled, start again, then it sounds like coughing... idle a bit, little rough, then it runs normally....

I checked the exhaust and found no potato... the pipe is too small for a potato... maybe a tomato....

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