2002 4runner one cylinder not firing, check engine on, vcs off lite on.
Feb 19, 2011 at 6:38 AM
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RASMATAZ
✓Experienced Mechanic
75,988 POSTS
Have the computer scanned for code/s-you have a problem within the engine management system that caused the CEL to turn on-This is your starting point of diagnosis,finding out what's going on.