← Back to Search Severity: Medium

B0179

B0179: Power Window Relay Circuit Malfunction

Fix Cost
$50 - $150
Parts & Labor
Difficulty
3/5
Moderate
1-2 hours
DIY Possible?
❌ No
Pro recommended
Category
Body
System

📖 What Does B0179 Mean?

The power window relay circuit is malfunctioning, preventing the windows from functioning properly.
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Symptoms

  • Windows will not roll up or down
  • or may do so intermittently
  • with no warning lights on the dashboard.
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Common Causes

  • Faulty power window relay
  • wiring issues
  • or a malfunctioning window switch.
Fix Guide
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Possible Solutions

1. Check the power window relay for any signs of damage or corrosion. Replace it if necessary. 2. Inspect the wiring harness for any signs of damage or wear. Repair or replace as needed. 3. Check the window switch for any signs of wear or damage. Clean or replace as needed.

Common Questions About B0179

Can I drive with code B0179?

You can drive for a short time, but should address code B0179 soon to avoid worsening the problem or failing an emissions test.

How much does it cost to fix code B0179?

The estimated repair cost for code B0179 is between $50 and $150. This includes parts and labor. Prices may vary based on your vehicle's make and model.

Is code B0179 easy to fix myself?

This repair is considered moderate. It may require specialized tools or significant disassembly. If you are not an experienced mechanic, professional help is recommended.

Required Parts

Tools

Multimeter Wire tester Torx screwdriver
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Need a Pro?

Complex codes like B0179 can be tricky. Don't risk it if you're unsure.

Quick Stats

Severity Medium
DIY Friendly No
Est. Time 1-2 hours
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Related Diagnostic Codes

Other codes that may appear with B0179

💡 Why These Codes Are Related:

  • Similar Issues: Same root cause or component failure
  • Related Problems: Often occur together due to system interactions
  • Sequential Codes: Progressive failure stages or multiple sensors
  • Same System: Components within the same automotive system