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need a wiring diagram!


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bmac
User

Sep 1, 2008, 8:08 AM

Post #1 of 3 (1746 views)
need a wiring diagram! Sign In

Hello - Does anyone know of any websites where you can lookup free wiring diagrams for a car. Im specifically looking for one for a 1999 Chevy Lumina (car) with a 3.1L. Im gettin multiple codes for mass airflow sensor, 02 sensor, and evap purge valve fault and I just wanted to see if theres a common ground or reference somewhere - possibly in the computer???? Thanks guys!


Tom Greenleaf
Ultimate Carjunky / Moderator
Tom Greenleaf profile image

Sep 1, 2008, 9:17 AM

Post #2 of 3 (1743 views)
Re: need a wiring diagram! Sign In

http://www.autozone.com/...eId=0900c1528009104f

Hey bmac,

You lucked out at that site has them gratis. If they don't expand (each should blow up so you can see them) start your own search within that again as that's the whole shooting match for that car,

T



bmac
User

Sep 2, 2008, 10:42 AM

Post #3 of 3 (1734 views)
Re: need a wiring diagram! Sign In

Thanks Tom - found it, fixed it, we're all good now! Thanks so much! Who the heck would just remove an ecm fuse and why?!?! I guess some questions are best left unanswered!:) Thanks again!






 
 
 






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