fans turns constantly 6000 rpm

Yesterday i repair my MBP ( Nvidia Graphic Chip ).

Now he is running but the fans turns constantly 6000 rpm.

it may be that I forgot to connect a cable?

The temp sensors work correctly according to istate pro.

Please help me

ps. sorry for my bad english :)

Answered! View the answer I have this problem too

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Please explain about repairing your Nvidia chip. Did Apple do this as a recall?


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3 Answers

Chosen Solution

You haven't given much information to go by, including the readings from iStat.

You may have a process such as a stuck print job causing your processor to run in excess. To find the process: From the terminal type top -u -s3 (to take samples every 3 seconds) and look at the output. This will give you the PID of the offending process. Write down/remember the PID. In the terminal you then enter kill -9 PID number. For example

kill -9 1111

This will kill the process 1111.

Also please tell us the process you used to reset the SMC.

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MBP is running.I forgot the temp sensor cabel under the right fan.... Thank @ all


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SMC reset would be a good start

THIS LINK should hekp

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I already made smc reset.did not function


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You may need to disassemble and clean your heat sinks. When they get loaded with dust and dreck your laptop will run hot. I need to do it every two years or so on mine.

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