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2019 Honda Accord 2.0T
219 Posts
When I first threw in the p600 I got a p0046 not sure if you did as well but that was causing me not to make any boost. The wastegate flap was stuck close because I had tighten the nut too much. Follow this WG Calibration Guide. Custom tune is highly recommended. Another tell tell sign is that your not hitting the commanded position which you can look at in data logs.
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