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The blower relay?

Tiny
INFORMATION123
  • MEMBER
  • 2002 JEEP WRANGLER
The switch of a/c wont power the blower but its get power when I switch it on the blower relay under the dashboard passenger side its the blue one on the relay its works good. The problem is I can get power to the switch to relay to get the blower on.
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Monday, January 16th, 2012 AT 3:36 PM

6 Replies

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
Try replacing the relay it may be bad its near the blower motor. Here is a guide to help test it and the relay location is the diagrams below.

https://www.2carpros.com/articles/how-to-check-an-electrical-relay-and-wiring-control-circuit

Check out the diagrams (Below). Please let us know what happens.
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Monday, January 16th, 2012 AT 4:14 PM
Tiny
COOL22
  • MEMBER
  • 1 POST
  • 1999 JEEP WRANGLER
Air Conditioning problem
1999 Jeep Wrangler 6 cyl Four Wheel Drive Manual

Where is blower motor relay located?
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Monday, December 28th, 2020 AT 1:28 PM (Merged)
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS


https://www.2carpros.com/forum/automotive_pictures/12900_bm_1.gif



The blower motor relay is located in a wire harness connector that is secured to the heater- A/C housing behind the glove box on the passenger side of the vehicle, next to the heater-A/C wire harness connector in the passenger compartment.
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Monday, December 28th, 2020 AT 1:28 PM (Merged)
Tiny
BMICHELE
  • MEMBER
  • 15 POSTS
  • 1997 JEEP WRANGLER
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 160,000 MILES
In a 1997 jeep wrangler Where is the relay switch for the heater blower motor?
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Monday, December 28th, 2020 AT 1:28 PM (Merged)
Tiny
2CARPRO JACK
  • MECHANIC
  • 11,533 POSTS
The relay and the resistor for the fan are behind the right side of the dash on the HVAC module
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Monday, December 28th, 2020 AT 1:28 PM (Merged)
Tiny
BMICHELE
  • MEMBER
  • 15 POSTS
I didnt know there was a relay and a resistor. Now I am a bit confused - u wouldnt have a pic of either of them would u
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Monday, December 28th, 2020 AT 1:28 PM (Merged)

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