B0126 low

Right Console Light Circuit Malfunction

The B0126 code means the vehicle's onboard diagnostic system has detected: Right Console Light Circuit Malfunction. This is a low severity code.

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Keep driving?
Yes, but fix soon
DIY difficulty
easy
Estimated cost
$5 - $100 (parts and labor)
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Common Symptoms

  • Center console light not illuminating
  • No illumination inside console
  • Console light stays on with lid closed
  • Console light flickers

Probable Causes (Ranked by Likelihood)

  • Burned out console light bulb Very High
  • Faulty console lid switch High
  • Corroded console light socket Moderate
  • Wiring fault to console light Low

Step-by-Step Diagnostic Procedure

  1. Inspect console light bulb

  2. Test console lid switch

  3. Check socket for corrosion

  4. Inspect wiring to console light

Frequently Asked Questions

How does the console light turn on?

A switch on the console lid detects when it is opened.

Can I upgrade to LED?

Yes, LED replacements are available.

Does this drain the battery?

If the lid switch fails and the light stays on, it can slowly drain the battery.

Sources

This page is built from documented references. Verify against your own service info before repair work.

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