Code result

P24C3

Exhaust Gas Temperature Measurement System Multiple Sensor Correlation Bank 2

Moderate severity

What it means

The multiple EGT sensors on bank 2 disagree by more than the diagnostic tolerance under stable conditions - one of them has drifted relative to the others.

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

  • One sensor has drifted

    high

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

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