OBD Code for Transmission Nissan Frontier

Hey everyone. Posting about another problem with my truck here. A bigger one this time. I got a 2002 Nissan Frontier supercharged and the transmission is slipping. Throws code p0744 and another one that just says 17. If anybody that experienced these codes before can tell me if it’s the torque converter or solenoid? Or something else. Thanks


P0744 is a bad torque convertor clutch solenoid valve. You can find descriptions of the codes and a list of symptoms and causes with a simple google search.

As for the code 17, that is not a standard trouble code but there IS a button right thereon the screen labled “code search”. Why don’t you touch that button and see what that tells you?