Question about 1998 Nissan 200SX
NOX is usually something like an EGR Valve or engine overheating,at least in the inspection lane.
I don't have the code, but you can see if the Egr is working and pull it off to make sure the passages are clean.
Going to inspection on a cool day helps, and don't sit there idling,shut it off.
Posted on Aug 05, 2010
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Mar 08, 2015 | Cars & Trucks
May 25, 2017 | 2002 Mazda Tribute
Oct 10, 2012 | 2001 Nissan Maxima
Oct 17, 2011 | 1993 Saturn SC1
Apr 29, 2011 | 1995 Mercury Tracer
Jun 09, 2010 | Cars & Trucks
Jun 09, 2009 | 1996 Nissan 300ZX
84 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: