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did knock sensors and still codes

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Old 02-01-2011, 11:43 AM
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Default did knock sensors and still codes
i did the knock sensors and the code still comes up bank 2 but the engine is running better what gives? How is it possible for the engine to be running better after that and still throwing this code of bank 2
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Old 02-01-2011, 12:10 PM
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bank 2 what? What is the code number?
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Old 02-01-2011, 12:16 PM
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it could be your O2's ...
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Old 02-01-2011, 12:17 PM
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Did you replace the harness as well? It's highly recommended when doing that repair...
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Old 02-01-2011, 12:18 PM
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You did clear the code after fixing it right?
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Old 02-01-2011, 01:49 PM
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Default just cleared the codes today
i just had the codes cleared and i did re place the harness
Originally Posted by black04
You did clear the code after fixing it right?
i just got the codes 'cleared' do they have to be re-set after doing the knock sensors ?
Last edited by 40series; 02-01-2011 at 02:12 PM.
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Old 02-01-2011, 03:43 PM
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Default just coded
did a scan and it was a Bank 1 code ....
Originally Posted by 40series
i just had the codes cleared and i did re place the harnessi just got the codes 'cleared' do they have to be re-set after doing the knock sensors ?
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Old 02-01-2011, 04:03 PM
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It needs to be cleared after fixing the problem or else they will just be stored.
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Old 02-01-2011, 04:08 PM
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Default code was cleared
Originally Posted by black04
It needs to be cleared after fixing the problem or else they will just be stored.
the bank 1 code came back just after i went for a ride
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Old 02-01-2011, 05:25 PM
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Did you torque them down? They need to be torqued properly.
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