H22a Turbo Knock issue

s300 and SManager software questions & answers
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DaveCaswell
Posts: 6
Joined: Fri Sep 07, 2018 10:08 pm

H22a Turbo Knock issue

Post by DaveCaswell »

Hi

I keep getting a knock DTC at random. Any ideas?

TIA
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Spunkster
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Posts: 22817
Joined: Fri Sep 20, 2002 5:06 pm
Location: Hondata

Re: H22a Turbo Knock issue

Post by Spunkster »

What ECU are you using?
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DaveCaswell
Posts: 6
Joined: Fri Sep 07, 2018 10:08 pm

Re: H22a Turbo Knock issue

Post by DaveCaswell »

Im using a p30.

See attached photo of board

Thanks
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Spunkster
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Posts: 22817
Joined: Fri Sep 20, 2002 5:06 pm
Location: Hondata

Re: H22a Turbo Knock issue

Post by Spunkster »

The P30 knock board is not tuned for knock from an H22. I would recommend that you disable the knock sensor and see if that resolves the issue.
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