What color is the hot wire to the throttle position sensor on a 2000 buick century .... Black , blue or grey , I'm doing a multimeter test for voltage

Asked by Apr 12, 2015 at 11:38 AM about the 2000 Buick Century Custom

Question type: Maintenance & Repair

2 Answers

11,700

white or grey is the 5v reference signal from the pcm, black is ground, blue is the tps signal wire that goes back to the pcm. if you go to easyautodiagnostics.com there is an easy test procedure for the tps using a multimeter.

Blue

Your Answer

Buick Century Experts

  • #1
    John Saffrahn
    Reputation
    960
  • #2
    Tom Demyan
    Reputation
    790
  • #3
    John Pate
    Reputation
    530
View All

Related Models For Sale

Used Buick LeSabre
22 Great Deals out of 1,887 listings starting at $1,588
Used Buick Regal
150 Great Deals out of 9,893 listings starting at $999
Used Chevrolet Impala
571 Great Deals out of 34,585 listings starting at $1,250
Used Chevrolet Malibu
1,205 Great Deals out of 77,226 listings starting at $1,500
Used Toyota Camry
1,041 Great Deals out of 70,993 listings starting at $750
Used Buick Park Avenue
3 Great Deals out of 422 listings starting at $1,800
Used Honda Accord
1,028 Great Deals out of 61,605 listings starting at $999
Used Chevrolet Tahoe
624 Great Deals out of 36,862 listings starting at $1,800
Used Toyota Corolla
891 Great Deals out of 65,271 listings starting at $1,000
Used Ford Taurus
222 Great Deals out of 17,777 listings starting at $1,499
Used Pontiac Grand Prix
37 Great Deals out of 2,736 listings starting at $1,200
Used Ford Mustang
744 Great Deals out of 42,276 listings starting at $1,300

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.