Hyundai: stop lamp Z01 diode inspection procedure
Hyundai technical service bulletin SB-09-BE-023 for 2009-2010 Hyundai Genesis.
- Bulletin number
- SB-09-BE-023
- Component
- Exterior lighting: tail lights
- Summary
- Hyundai: stop lamp z01 diode inspection procedure. Some vehicles may experience the stop lamps blinking on and off even when the brakes are not applied. If the z01 diode is suspected as the cause of the stop lamp malfunction, the z01 diode must be inspected according to procedures. If there is no trouble with the z01 diode after inspection, carry out other necessary repairs and do not replace the z01 diode. No model years listed.
Owners of these vehicles have filed 37 complaints in the lights category.
Vehicles covered
- Hyundai Genesis 2009-2010 20092010
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