PearlBlueGT Posted June 23, 2017 Share Posted June 23, 2017 Last night we went with family to diner and CEL has on and two codes popped up and it sounded almost like rod knock. These codes have been on and off consistently. I want to get this fixed and was watching youtube videos and little bit or researching. Can I take manifold off and remove those TGV butterfly flaps and put manifold back on? Other option is I have to buy expensive TGV delete kit and put that on and then access ECU with a cable hooked up to laptop or can it be done with smartphone and delete active codes once TGVs are deleted? Thanks Link to comment Share on other sites More sharing options...
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