1999 Mazda 626 Check engine light is ON

Tiny
REEN01010
  • MEMBER
  • 1999 MAZDA 626
  • 4 CYL
  • FWD
  • MANUAL
  • 180,000 MILES
I have a 1999 Mazda 626 with 179000 miles I have recently replaced the EGR valve and up stream oxygen sensor; ever since the replacement of these parts my check engine light has turned on with an error code p1464 "A/C Demand Out Of Self-Test Range" does anyone know what has happen or how can I fix this issue.
Thursday, August 19th, 2010 AT 7:20 PM

1 Reply

Tiny
BLUELIGHTNIN6
  • MECHANIC
  • 16,542 POSTS


https://www.2carpros.com/forum/automotive_pictures/261618_Noname_2604.jpg



https://www.2carpros.com/forum/automotive_pictures/261618_Noname1_7.jpg

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Friday, August 20th, 2010 AT 2:23 AM

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