Question about 1999 Hyundai Accent
The check engine was always on, then it started blinking all the time and running rough. i had it hooked up to a diagnostic tester and said both oxegen sensors were bad, i replaced both and the check eng. still stayed on all the time. 2 wks. later the battery died, so i jumped it it ran fine for a minute then ran really rough like on 1 cyl.
Tips for a great answer:
Nov 11, 2013 | Cars & Trucks
Oct 11, 2010 | 2005 Chevrolet Cavalier
Feb 06, 2010 | 1999 Volkswagen Passat
Jun 19, 2009 | 2003 GMC Yukon XL
Dec 21, 2008 | 2000 Chevrolet Cavalier
322 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: