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Will PCM tune eliminate CEL code P0171

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  #11  
Old 10-28-2013 | 04:18 PM
82Toy's Avatar
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Joined: Dec 2012
Posts: 21
From: Watertown, New York
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Also the O2 sensors will trip this code, had this issue when changed to Bosch sensors. Would work for a while then started having fuel trim issues, replace with OEM and no further issues.
 
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  #12  
Old 10-28-2013 | 04:23 PM
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Mount the reservoirs above the top shock mount on the inner fender well. There's a few H3s out there with them. Try searching for them. R-code is one I believe...
 
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