¿Cuáles son las causas del código C0502?

Faulty left front wheel speed sensor. Wiring issue causing low voltage (e.g., chafed wire, poor ground). Loose or corroded electrical connector. Low battery voltage affecting sensor performance. Damaged tone ring

¿Qué síntomas produce el código C0502?

ABS warning light illuminated. Traction control warning light illuminated. Potential issues with braking stability. Cruise control may not function

C0502 — Left Front Wheel Speed Sensor A Circuit Low

No conducir — requiere atención inmediata

Descripción

This code means the anti-lock brake system (ABS) module is detecting a low voltage signal from the left front wheel speed sensor. This could be due to a faulty sensor, wiring problem, or a poor connection.

Causas comunes

Faulty left front wheel speed sensor
Wiring issue causing low voltage (e.g., chafed wire, poor ground)
Loose or corroded electrical connector
Low battery voltage affecting sensor performance
Damaged tone ring

Síntomas

ABS warning light illuminated
Traction control warning light illuminated
Potential issues with braking stability
Cruise control may not function