MasterTuning Fault code dictionary (DTC)

P0016 — Crankshaft / camshaft correlation

Severity: Serious Can you drive? With caution: limp mode possible, have it checked soon Make: All makes (OBD-II standard)
MeaningThe crankshaft and camshaft sensors disagree about position. The engine is running out of phase with its intended timing.
FamilyPowertrain (P)

Typical symptoms

Long or difficult starting
Rough running
Power loss
Chain noise in some cases

Common causes

Stretched timing chain or faulty tensioner
Dirty or seized cam phaser
Faulty camshaft sensor
Neglected oil servicing

What to do

Do not postpone this: on many engines this code is the first warning of a stretched timing chain, and waiting risks serious damage. Check the timing values on the diagnostic tool before deciding.

Frequently asked questions

What does code P0016 mean?

Crankshaft / camshaft correlation. The crankshaft and camshaft sensors disagree about position. The engine is running out of phase with its intended timing.

Can I keep driving with code P0016 active?

With caution: limp mode possible, have it checked soon

Common causes — P0016

Stretched timing chain or faulty tensioner Dirty or seized cam phaser Faulty camshaft sensor Neglected oil servicing

How do you fix code P0016?

Do not postpone this: on many engines this code is the first warning of a stretched timing chain, and waiting risks serious damage. Check the timing values on the diagnostic tool before deciding.

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