Check Engine Light is on

Tiny
JESSEMDAILEY
  • MEMBER
  • NISSAN
How do you turn the check engine light off on a 1998 Infinity I-30? The code reads a 440 stating that emisson system malfuction. My gas cap seals do you have any ideas?
Friday, March 2nd, 2007 AT 11:13 AM

1 Reply

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
To clear code you need a scantool

The Evap system is leaking-it needs leaking detection device to find it.
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Friday, March 2nd, 2007 AT 1:31 PM

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