Code result

P029E

Cylinder 2 - Fuel Trim at Max Limit

Moderate severity

What it means

Per-cylinder fuel trim on cylinder 2 has reached its maximum correction limit. Cylinder running too lean structurally.

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

  • Injector clogged on cylinder 2

    high

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

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