Code result

P25E0

A Camshaft Position - Stuck In Locked Position Bank 2

Moderate severity

What it means

Camshaft phaser A on bank 2 will not unlock from its base position. The phaser stays at the park-lock angle and cannot be advanced or retarded as commanded.

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

  • Park-lock pin stuck in the locked groove

    high

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

  • Low oil pressure cannot push the lock pin out

    medium

    A plausible cause — test and verify before replacing parts.

  • Oil control valve blocked by debris

    medium

    A plausible cause — test and verify before replacing parts.

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