2003 Infiniti G35 check engine light

2003 INFINITI G35
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TOM POPPE
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  • 1 POST
Electrical problem
2003 Infiniti G35 6 cyl Two Wheel Drive Automatic

when i changed the oil and air filter the check engine light came on. not flashing but constant. i put in a k&n air filter could this cause this problem. I sprayed throttle body cleaner on butterfly (i disassembled everything first) then reset codes. it worked for 2 days then came back on.
Aug 22, 2010 at 1:14 PM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,992 POSTS
Check engine light on

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
Aug 22, 2010 at 6:08 PM
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