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

10,990

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

Add photo

Related Questions

Search Buick Century Questions

Buick Century Experts

#1 John Saffrahn
John Saffrahn
Reputation 930
#2 Tom Demyan
Tom Demyan
Reputation 740
#3 John Pate
John Pate
Reputation 460
View All

Related Models For Sale

Used Buick LeSabre
5 Great Deals out of 1,944 listings starting at $1,500
Used Buick Regal
113 Great Deals out of 10,265 listings starting at $3,495
Used Chevrolet Impala
536 Great Deals out of 29,840 listings starting at $799
Used Honda Accord
786 Great Deals out of 88,046 listings starting at $1,150
Used Toyota Camry
824 Great Deals out of 90,868 listings starting at $850
Used Buick Park Avenue
433 listings starting at $3,500
Used Chevrolet Malibu
853 Great Deals out of 81,342 listings starting at $995
Used Honda Civic
515 Great Deals out of 89,619 listings starting at $1,299
Used Nissan Altima
858 Great Deals out of 79,910 listings starting at $1,800
Used Toyota Corolla
704 Great Deals out of 73,151 listings starting at $1,950
Used Ford Taurus
237 Great Deals out of 20,425 listings starting at $1,100
Used Chevrolet Monte Carlo
18 Great Deals out of 1,400 listings starting at $1,995