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AutoCodes - Generic - B2580

B2580 Code - Aux Blower Sense Switch Circuit Failure

- Code Popularity: 15,003 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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By - Updated Dec 29, 2019
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|Code B2580 Possible Causes

  • Faulty Aux Blower Sense Switch
  • Aux Blower Sense Switch harness is open or shorted
  • Aux Blower Sense Switch circuit poor electrical connection

|How do I Fix the Code B2580?

Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

Does your Car have Safety Recalls? → Check here

|What is the Cost to Diagnose the Code B2580?

Labor: 1.0

The cost of diagnosing the B2580 code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

|What are Code B2580 Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

|Code B2580 Description

The Body Control Module (BCM) monitors the Aux Blower Sense Switch. The BCM sets the OBDII code when the Aux Blower Sense Switch is not to factory specifications.

OBDII Code B2580 - Aux Blower Sense Switch Circuit Failure -
B2580 Code - Aux Blower Sense Switch Circuit Failure

|Need More Information on the B2580 Code?

Need more information on how to fix the B2580 code? Get Access to Factory Service Manuals

|Information for Specific Makes

|Need Help with the B2580 Code?

Get the B2580 code diagnosed by a professional: Find a repair shop in your area

|Code B2580 comments

Help us improve Leave a comment below or tell us if the information above helps you fix the code. What are the symptoms on your vehicle for the B2580 code? Have you replaced any parts?
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