my ignition fuse blows repeatedly with power?

Asked by Jun 22, 2016 at 08:10 PM about the 1974 Chevrolet Blazer

Question type: Maintenance & Repair

How do I test my electrical system when
my mission fuse continues to blow
repeatedly  with power?

2 Answers

13,915

I would start by checking the ignition switch, and its circuit then move on to the starter circuit, once you find the short you can begin checking the rest of the electrical systems. '74 should be pretty basic wiring harness, and fuse box.

31,265

Most common problem is a short to ground.

Your Answer

Chevrolet Blazer Experts

  • #1
    Andrew Olsen
    Reputation
    2,180
  • #2
    yetilikesbeer
    Reputation
    1,440
  • #3
    Rowefast
    Reputation
    1,110
View All

Related Models For Sale

Used GMC Jimmy
200 listings starting at $2,989
Used Ford Bronco
201 listings
Used Ford F-150
3,206 Great Deals out of 226,353 listings starting at $1,250
Used Chevrolet Camaro
502 Great Deals out of 31,148 listings starting at $2,495
Used Chevrolet Suburban
500 Great Deals out of 23,133 listings starting at $1,250

Used Cars For Sale

2005 Chevrolet Blazer For Sale
17 listings starting at $2,495
2004 Chevrolet Blazer For Sale
100 listings starting at $2,498
2003 Chevrolet Blazer For Sale
70 listings starting at $3,450
2001 Chevrolet Blazer For Sale
126 listings starting at $1,900

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.