I have code u1001 in 03 nissan sentra how can i fix this problem Nissan 03 Sentra question 07 Nissan Pathfinder Factory Service Bulletin OBDII Code U1000 Usually, the problem is poor harness ground connection The service bulletin suggests cleaning engine and body harness ground connection to repair the problem Loosen the ground connectors clean them with sandpaper on the connector side and body side and retighten the bolts back03 Nissan Pathfinder Pictures See 445 pics for 03 Nissan Pathfinder Browse interior and exterior photos for 03 Nissan Pathfinder Get both manufacturer and user submitted pics
03 Nissan 350z Code P1212 P1610 P1612 U1001
