what voltage should the ignition module read at the coil terminals

Asked by Jul 26, 2017 at 06:00 PM about the 2002 Buick LeSabre

Question type: Maintenance & Repair

3 Answers

12 Volts


DEPENDS WHAT SIDE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!


12 volts or the positive side of the coil, the negative will be a trigger signal from the ignition module so it will be a pulsing ground signal when the engine is being cranked.

Your Answer


Looking for a Used LeSabre in your area?

CarGurus has 1,178 nationwide LeSabre listings starting at $799.


Buick LeSabre Experts

  • #1
    Tom Demyan
  • #2
    John Saffrahn
  • #3
    Austin Gaboda
View All

Related Models For Sale

Used Buick Park Avenue
300 listings starting at $4,499
Used Chevrolet Impala
375 Great Deals out of 27,004 listings starting at $1,000
Used Buick Regal
98 Great Deals out of 4,177 listings starting at $3,500
Used Buick Century
590 listings starting at $2,500
Used Toyota Camry
787 Great Deals out of 71,598 listings starting at $175
Used Chevrolet Malibu
604 Great Deals out of 48,318 listings starting at $1,800
Used Cadillac DeVille
1,261 listings starting at $2,699
Used Honda Accord
529 Great Deals out of 93,665 listings starting at $1,495
Used Mercury Grand Marquis
17 Great Deals out of 1,229 listings starting at $1,400
Used Lincoln Town Car
21 Great Deals out of 1,422 listings starting at $1,850

Used Cars For Sale

2005 Buick LeSabre For Sale
5 Great Deals out of 183 listings starting at $2,300
2004 Buick LeSabre For Sale
3 Great Deals out of 194 listings starting at $799

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.