Right License Plate Light Circuit Malfunction
The B0067 code means the vehicle's onboard diagnostic system has detected: Right License Plate Light Circuit Malfunction. This is a low severity code.
- Keep driving?
- Yes, but fix soon
- DIY difficulty
- easy
- Estimated cost
- $5 - $80 (parts and labor)
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Common Symptoms
- Right license plate light not illuminating
- Partially lit plate at night
- Citation for insufficient illumination
- Failed vehicle inspection
Probable Causes (Ranked by Likelihood)
- Burned out license plate bulb Very High
- Corroded socket from road spray High
- Cracked or water-filled housing Moderate
- Damaged ground wire at plate bracket Low
Step-by-Step Diagnostic Procedure
-
Inspect license plate bulb
-
Check socket for corrosion
-
Verify ground connection
-
Test voltage with lights on
Frequently Asked Questions
How do I access the plate light bulb?
Usually from behind the bumper or by removing a small lens cover.
Should I replace both at once?
Yes, if one failed the other is likely near end of life.
Can a bad ground cause both to fail?
Yes, both often share a common ground point.
Sources
This page is built from documented references. Verify against your own service info before repair work.
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