Howdy I recently purchased my first z it’s a 2003 350z that was originally an automatic that’s been swapped to run a 6speed Manuel transmission the check engine light and check at light are always on is there a way so get theses codes to go away so I can get the car to pass inspection? Looked into replacing the current ecu from the 5at to the 6mt will this fix my problem?

 

might want to be specific about what codes are there so we can help make those codes go away..

 

Found this DIY thread, looks like you can just reflash the ecu you already have. https://g35driver.com/forums/drivetr...-6mt-swap.html