1992 Buick LeSabre Logo

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Anonymous Posted on Jul 22, 2013

Fuseable link diagram for 1992 buick lesabre 3800

Battery not being charged by alternator which has been checked and good battery will not stay charged

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Anonymous

  • 962 Answers
  • Posted on Dec 06, 2008

SOURCE: 1992 BUICK LESABRE LIMITED, NEED FUSE BOX DIAGRAM

the fuse is in panel with other fuses,however it will say a\c instead of heater. You may want to use a test light to check for voltage at the blower motor plug. To see if current is going to the fuse. Check the other fuses too. since they are linked in parallel to the the acc auto climate .

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Ned C Cook

  • 3433 Answers
  • Posted on May 28, 2009

SOURCE: Car won't start Buick Lesabre 1998

Fuel pump is in tank, but ck the crankshaft sensor front of engine near pully for proper connection

Anonymous

  • 466 Answers
  • Posted on Jan 17, 2010

SOURCE: 2000 buick LeSabre 3800 serpentine belt diagram

Ok sent you a diagram of the belt I hope to serve you Thanks and good luck90dd5bb.jpg

Anonymous

  • 2382 Answers
  • Posted on Sep 23, 2010

SOURCE: belt routing diagram 1998 Buick Lesabre 3800

Hi, you can get the belt routing diagram for your Buick Lesabre 3800 engine HERE

Anonymous

  • 642 Answers
  • Posted on Feb 13, 2011

SOURCE: looking for belt diagram for

Tensioner is rotated clockwise to release tension.

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1answer

Replaced Cam sensor , crank sensor, ECM, on a 1992 buick lasbre 3800 and car will not start. Sound like timing is off!

dont replace anymore til u know the cause--test for spark 1st-it may just be the ignition module--a worn coil--or bad distributer cap--battery cud be too weak and old-or alternator is------fuel pressure may be weak---------aftermarket electrics dont always work well either--a diagnostic scan can help at a privateshop
0helpful
2answers

2003 Buick Lesabre Battery is good and Altnator is good but is not charging the battery, I have no idea what it could be??

Chances are its the wire between the alternator and the battery, or the circuit that goes to the warning light on the dash. The warning light powers the volt regulator in the alternator which "turns on" the alternator.
The wire between the alternator and the battery is designed to burn and cut the connection much like a fuse.
You may have to get a shop manual or repair book to get the wiring diagram needed to troubleshoot the circuits.
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1answer

Not getting charge out of alternator and it is good alternator wiring seems to be in good shape what else could cause problem relays how can you tell if good

If you're not reading a charge(13+ volts)at the battery, but you have voltage output from the alternator. There are 2 fuseable links, 1 is in line with the red battery wire from the stud on the
alternator to the starter. This link can be bypassed by running a wire from the alt. stud to the pos+
post on the battery. The other fusable link is in line with the red stator wire from the regulator plug.
Check these links and repair or replace if needed. Hope this helps.
0helpful
1answer

What controlls fuel air mix on 1992 buick lesabre 3800

engine control module reads airflow sensor, pressure, rpms, etc. and calculates fuel charge for injection. In some cases, the ECM may use O2 sensor data to modify fuel charge. Does this answer your question?
1helpful
1answer

Belt routing diagram 1998 Buick Lesabre 3800 engine

Hi, you can get the belt routing diagram for your Buick Lesabre 3800 engine HERE
3helpful
3answers

I have a 2002 gmc saf and my battery volt get low i change two alternator and a battery and still battery not charge battery goes dead quick

if you had a check engine light on you need to erase the code or the voltage regulator switch stays turned off and wont let charge
0helpful
1answer

1997 Buick LeSabre check engine light stays on

better check alternator before it cooks battery, or worse cooks wiring.
0helpful
2answers

Voltage light

check your alt or fuseable link
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