Code result

C0032

Left Front Wheel Speed Sensor Circuit High

Moderate severity

What it means

Voltage on the left front wheel speed sensor circuit is above the expected range, typically due to a short to battery voltage.

Is it safe to drive?

Use caution

The vehicle is usually drivable for short distances, but the problem can worsen or affect emissions. Diagnose and repair as soon as practical.

Most likely causes

  • Sensor wiring shorted to B+

    high

    One of the most commonly reported causes for this code — check this first.

  • Connector water ingress

    medium

    A plausible cause — test and verify before replacing parts.

  • Connector pins corroded - high contact resistance

    low

    Less common, but worth ruling out after the more likely causes.

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