2000 Buick Lesabre CAN'T GET A COMPUTER READING

Tiny
MACKAE
  • MEMBER
  • 2000 BUICK LESABRE
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 81,000 MILES
SERVICE ENGINE LIGHT CAME ON. TOOK IT TO HAVE CODE READ BUT GUY SAID FUSE WAS BLOWN AND COULDN'T READ IT. PULLED ALL THE SMALL FUSES AND THEY ALL LOOK GOOD. ALSO INTERIOR LIGHTS DO NOT COME ON WHEN DOOR IS OPENED BUT MAP LIGHTS WORK WHEN YOU PUSH THEM ON
Tuesday, June 8th, 2010 AT 5:26 PM

3 Replies

Tiny
SATURNTECH9
  • MECHANIC
  • 30,869 POSTS
First of all thank you very much for your donation. Do you have a limited or custom model?I was looking at the limited wire diagram and look's like if you have that model I would check your ALDL fuse 10 amp located in your rear fuse box. Let me know which model you have so I can get you the correct information.
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Tuesday, June 8th, 2010 AT 5:55 PM
Tiny
MACKAE
  • MEMBER
  • 2 POSTS
It is a custom series.
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Tuesday, June 8th, 2010 AT 6:39 PM
Tiny
SATURNTECH9
  • MECHANIC
  • 30,869 POSTS
I emailed you the wire diagram for the obd2 connector and circuit's. Also emailed you the rear fuse box legend's so you know what fuse's are what. Also emailed you where and what it look's like. The rear fuse box is located under the rear seat look in the rear fuse box legend part1 looks like you want fuse number 4 which is your ALDL that's the one that send's power to where you read your code's. Also check your other fuse's while your in there let me know what you find.
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Tuesday, June 8th, 2010 AT 7:25 PM

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