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code 20 and 23 what orute to take

Old Jun 18, 2003 | 03:59 PM
  #1  
hondaspeder's Avatar
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From: mandeville, la, usa
Default code 20 and 23 what orute to take

i know the codes are eld and knock i ran the knock directly to the ecu and it still throws a code i dont know what to do i re ran it a few times .... and i dont know how to trouble shoot the eld any suggestions if i change the gsr ecu to a ls ecu the 23 goes away but the eld stays but it wont throw a cel what u guys think....
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Old Jun 18, 2003 | 07:54 PM
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Default Re: code 20 and 23 what orute to take (hondaspeder)

the 23 is the knock and it only shows up if the knock sensor is gone bad or if the wiring is bad. if you are sure that the wiring is good then look around for a new knock sensor.

keith
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Old Jun 19, 2003 | 08:55 AM
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used two different ones and ran it to pin location d12 multiplt times any suggestions on 20
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Old Jun 19, 2003 | 10:24 AM
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Default Re: (hondaspeder)

knock sensor should be ran to d3 and if you have a bad one just ground a wire from d3 and it will get rid of your 23 code.
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Old Jun 19, 2003 | 10:35 AM
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Default Re: code 20 and 23 what orute to take (hondaspeder)

The knock sensor wire should also be shielded.
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Old Jun 19, 2003 | 09:21 PM
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thanks that should do it for that code ill let u guys know stupid mistake


Modified by hondaspeder at 6:41 AM 6/20/2003
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