Code
P0012
Variable valve timing
Calage arbre à cames retardé — Rangée 1
L’arbre à cames d’admission est trop retardé.
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Most likely causes
- Solinéide VVT défectueux
- Pression d’huile basse
- Câblage
Symptoms you may notice
- Check engine light
- Lack of power
- Rough idle
Checks to run
- Test the VVT solenoid
- Check oil pressure
- Inspect the cam phaser
Tools you may need
OBD-II scanner
Multimeter
Always diagnose before replacing. Codes share symptoms; confirm the cause with measurements before buying parts.