Blower will not come on on 93 s10.I ran a wire from battery to the blower and it works.I used a test light and no power to blower, or fan switch in dash. By the way, I changed the resistor and relay.

50

Asked by Dec 21, 2014 at 11:34 AM about the 1993 Chevrolet S-10 2 Dr STD Standard Cab SB

Question type: Maintenance & Repair

All fuses are good. Heat works.

9 Answers

80

If no power to motor n fuses good to blower I would think the wire is burnt somewhere

1 of 1 people found this helpful.
69,555

Do any of the fan speeds work? There is a separate, usually 30 AMP, fuse for high speed only. It's either in the engine compartment or under the dash. HTH. -Jim

2 of 2 people found this helpful.
50

None of the fan speeds work.

2 of 2 people found this helpful.
80

Are you sure there is no power going to the blower switch

1 of 1 people found this helpful.
50

Pretty sure, unplugged it and put test to it.

1 of 1 people found this helpful.
50

I will try again when I get home. Thanks

1 of 1 people found this helpful.
69,555

Check for power, with the ignition on, at the relay. You should have power at one of the terminals. HTH. -Jim

50

Jim I have power at the relay on plug, red wire only. No power to resistor and no power to purple wire that plugs into blower motor. Thanks again. Chris

1 of 1 people found this helpful.
69,555

I'll pull out my wiring diagrams for my '03 S-10 and see if we can't see what's going on. I'm sure the circuit is similar. -Jim

Your Answer

S-10

Looking for a Used S-10 in your area?

CarGurus has 1,270 nationwide S-10 listings starting at $1,800.

ZIP:

Chevrolet S-10 Experts

  • #1
    Andrew Olsen
    Reputation
    2,370
  • #2
    Trebor66
    Reputation
    1,030
  • #3
    John Saffrahn
    Reputation
    1,000
View All

Related Models For Sale

Used Ford Ranger
166 Great Deals out of 5,526 listings starting at $1,000
Used GMC Sonoma
6 Great Deals out of 443 listings starting at $1,900
Used Ford F-150
2,177 Great Deals out of 181,264 listings starting at $1,000
Used Dodge Dakota
116 Great Deals out of 3,647 listings starting at $1,650
Used Chevrolet Blazer
3 Great Deals out of 1,139 listings starting at $950
Used GMC Sierra 1500
801 Great Deals out of 67,452 listings starting at $1,350
Used Dodge Ram 1500
403 Great Deals out of 10,728 listings starting at $1,500
Used Chevrolet C/K 1500
891 listings starting at $3,195
Used Chevrolet Camaro
437 Great Deals out of 31,721 listings starting at $2,395

Used Cars For Sale

2004 Chevrolet S-10 For Sale
58 listings starting at $2,495
2003 Chevrolet S-10 For Sale
5 Great Deals out of 316 listings starting at $3,299
2002 Chevrolet S-10 For Sale
193 listings starting at $2,495
2001 Chevrolet S-10 For Sale
166 listings starting at $1,800
2000 Chevrolet S-10 For Sale
179 listings starting at $3,900

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.