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Check Engine Light

moosey
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moosey Member

moosey

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Posted

Just got back from the dealer after replacing fuel pump which got rid of P0174. Driving home i got another code P0507. Ive read the posts here and wanted to know could the dealer have done something to cause high idle??? My car never had this problem. 2003 996 Targa 135K.

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moosey Member

moosey

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  • Author
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Perform adaptation

- Switch on the ignition

- Wait one minute. Do not press the accelerator

- Switch off the ignition for at least 10 seconds

- Read out the fault memory

HI Loren, when you say turn on ignition, not motor right?

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Loren Member

Loren

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  • Admin
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Perform adaptation

- Switch on the ignition

- Wait one minute. Do not press the accelerator

- Switch off the ignition for at least 10 seconds

- Read out the fault memory

HI Loren, when you say turn on ignition, not motor right?

Not motor - this is before you start the car.

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moosey Member

moosey

Posted
  • Author
Posted

Perform adaptation

- Switch on the ignition

- Wait one minute. Do not press the accelerator

- Switch off the ignition for at least 10 seconds

- Read out the fault memory

HI Loren, when you say turn on ignition, not motor right?

Not motor - this is before you start the car.

Ok thanks, but i cleared the code this morning but still getting high revs at start up and when put into reverse and park at idle. while driving at a stop rev needle moves slight towards 900rpm

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