KTuner.com

out of phase? like cam phasers?? this code has nothing to do with cam phasers... P0339. If it was a cam phaser issue it would say cam/crank correlation.. and there is a separate code for that and that is not what this code is defined as. In the 2000+ cars in the last 20 years that we have tuned we h...

UPDATE

flashed vehicle back to stock-- did 10+ pulls back to back on dyno.. no codes


flash ktuner map back in... few pulls later code pops up for p0339

please help

Hey guys, Brandon from beyond redline performance in Green Bay WI here, We are finishing up a project for a customer 2017 Civic SI 6MT Built Block and head Saenz Rods JE Pistons Brian crower springs and retainers competition valve job Clutch masters clutch and fly wheel PRL Intercooler kit Cat less ...