You are offline — AutoTools still works from your device.
Code
P0520
Lubrication

Défaut circuit capteur de pression d’huile

Le circuit de pression d’huile a un défaut — confirmez avec une jauge.

Search another code
Advertisement

Most likely causes

  1. Contacteur défectueux
  2. Câblage

Symptoms you may notice

  • Oil warning light
  • Check engine light

Checks to run

  1. Verify real oil pressure with a gauge
  2. Test the switch
  3. Check wiring

Tools you may need

Oil pressure gauge Multimeter
Always diagnose before replacing. Codes share symptoms; confirm the cause with measurements before buying parts.

Related codes in Lubrication

Advertisement
Install AutoToolsWorks offline, one tap away.
Ad
Ask the AI mechanic
Hi! Ask me anything about your car — codes, noises, parts, maintenance.
All tools